| SURNAME | GIVEN NAME | CD # | NEWSPAPER | DATE | PAGE | SUBJECT | NOTES | MP |
| M?? | Alfred | 11 | The Democratic Herald | 29 Mar 1871 | 4 | Official | X | |
| M?? | John | 11 | The Democratic Herald | 05 Apr 1871 | 2 | Legal | ||
| M?? | R. A. | 11 | The Democratic Herald | 29 Mar 1871 | 4 | Director | X | |
| MABB | A. J. | 11 | Butler County Citizen | 04 Sep 1872 | 2 | Court | ||
| MABB | A. J. | 11 | Butler County Citizen | 11 Sep 1872 | 3 | Court | ||
| MABB | A. J. | 11 | Butler County Citizen | 02 Sep 1874 | 2 | Court | ||
| MABER | Phillip | 14 | Parker City Daily | 09 May 1876 | 3 | Buried | Millerstown | |
| MABER | Thomas H. | 14 | Parker City Daily | 27 May 1876 | 3 | Trial List | ||
| MABERRY | Jonathan | 11 | Butler County Citizen | 02 Sep 1874 | 2 | Court | ||
| MABOY | R. C. | 11 | The Democratic Herald | 29 Mar 1871 | 2 | Advertisement | ||
| M'ABOY | J. L. | 9 | Union Herald | 11 Apr 1866 | 3 | Advertisement | Butler | |
| M'ABOY | Jeremiah | 8 | The Butler Union | 22 Jul 1863 | 3 | Drafted | Centreville & Slippery Rock Twp | |
| M'ABOY | John | 8 | The Butler Union | 17 Sep 1861 | 3 | Juror | Franklin Twp | |
| M'ABOY | Jonathan J. | 8 | The Butler Union | 21 May 1861 | 3 | List of "Venders" | Franklin Twp | X |
| M'ABOY | R. C. | 9 | Union Herald | 11 Apr 1866 | 3 | Advertisement | Butler | |
| MACALESTER | C. | 11 | Butler County Citizen | 18 Sep 1872 | 2 | Letter | ||
| MACCARTNEY | R. A. | 16 | The Butler Citizen | 07 Jun 19OO | 4 | Advertisement | ||
| MACCULLY | H. V. | 15 | The Semi-Monthly | 01 Jan 1883 | 6 | Teachers' Institute | ||
| MACDONALD | Daniel | 2 | Butler Sentinel | 27 Feb 1830 | 3 | Marriage | Muddy Creek Twp. | |
| MACDUFF | Alex | 14 | Parker City Daily | 09 Aug 1876 | 3 | Guest | New York | |
| MACE | N. P. | 14 | Parker City Daily | 23 Jun 1876 | 3 | Good Trade | St. Joe | |
| MACE | S. N. | 16 | The Democratic Herald | 24 Feb 1898 | 1 | Sheriff's Sales | Evans City | X |
| MACE | V. C. | 13 | Parker City Daily | 18 Feb 1876 | 3 | Visiting | St. Joe | |
| MACE | V. P. | 13 | Parker City Daily | 20 Apr 1876 | 3 | Advertisement | St. Joe | |
| MACE | V. P. | 14 | Parker City Daily | 28 Apr 1876 | 2 | Purchased Livery | St. Joe | |
| MACE | V. P. | 14 | Parker City Daily | 01 Aug 1876 | 3 | Visiting | Petrolia | |
| MACHER | Sarah | 15 | Connoquenessing Valley News | 04 Jun 1891 | 2 | Property Transfer | Butler | |
| MACHLEN | Eli | 7 | The Democratic Herald | 20 Jun 1860 | 2 | Guilty | ||
| MACINTYRE | Jas. D. | 11 | Butler County Citizen | 18 Nov 1874 | 2 | Politics | ||
| MACKAY | Henry | 11 | East Brady Independent | 04 Mar 1871 | 4 | Church | Rev | |
| MACKEL | Samuel A. | 8 | The Democratic Herald | 24 Apr 1861 | 2 | Volunteer | ||
| MACKEY | Abraham | 1 | The Tree of Liberty | 29 Jul 1806 | 4 | List of Causes | Court of Common Pleas | |
| MACKEY | D. H. | 7 | The Democratic Herald | 11 Apr 1860 | 2 | Marble Cutter | ||
| MACKEY | David H. | 6 | Democratic Herald | 22 Feb 1854 | 4 | Business | Butler Borough | |
| MACKEY | E. | 14 | The Millerstown Herald | 15 Jul 1882 | 1 | School Board | ||
| MACKEY | E. S. | 14 | Parker City Daily | 06 Sep 1876 | 3 | Race | Millerstown | |
| MACKEY | Higbee | 16 | The Democratic Herald | 27 May 1898 | 1 | Visiting | ||
| MACKEY | Joseph | 8 | The Butler Union | 21 May 1861 | 3 | Executor's Notice | Franklin Twp | |
| MACKEY | Moses | 8 | The Butler Union | 28 Jan 1861 | 3 | Executor's Notice | Franklin Twp | X |
| MACKEY | Mrs. E. | 16 | The Democratic Herald | 27 May 1898 | 1 | Visiting | ||
| MACKEY | Mrs. E. I. | 8 | The Butler Union | 03 Sep 1861 | 2 | Sheriff's Sales | Franklin Twp | X |
| MACKEY | Mrs. Sarah | 16 | The Democratic Herald | 30 Sep 1898 | 1 | Visiting | ||
| MACKEY | Nelson | 6 | Democratic Herald | 09 Nov 1853 | 3 | Marriage | Clarion County | |
| MACKEY | Prof E. | 16 | The Democratic Herald | 27 May 1898 | 1 | Visiting | ||
| MACKEY | Prof. E. | 14 | Semi-Monthly | 01 Jan 1881 | 3 | Principal | Butler | |
| MACKEY | Robert W. | 11 | Butler County Citizen | 10 Sep 1873 | 3 | Politics | ||
| MACKEY | Sarah | 6 | Democratic Herald | 28 Nov 1855 | 4 | Sale of Mill and Land | Millerstown | |
| MACKEY | Sarah | 8 | The Democratic Herald | 17 Apr 1861 | 2 | Executrix | X | |
| MACKEY | William P. | 6 | Democratic Herald | 08 Feb 1851 | 3 | Plank Roads | Butler Borough | |
| MACKEY | William P. | 8 | The Democratic Herald | 17 Apr 1861 | 2 | Estate | ||
| MACKIN | Jas. D. | 14 | Semi-Monthly | 01 Sep 1882 | 3 | Lost Pocketbook | ||
| MACKLE | Michael | 8 | The Union Herald | 01 Oct 1864 | 3 | Court Proceedings | ||
| MACKLEY | Lena M. | 15 | Connoquenessing Valley News | 16 Apr 1891 | 2 | Resolution | Evans City | |
| MACKRALL | James | 9 | Democratic Herald | 14 Apr 1869 | 2 | Orphan's Home | Butler | |
| MACKRELL | James | 7 | The Democratic Herald | 28 Oct 1857 | 2 | Large Apples | ||
| MACLEAN | George | 11 | The Democratic Herald | 29 Mar 1871 | 2 | Advertisement | ||
| MACLEAN | George | 11 | The Democratic Herald | 05 Apr 1871 | 2 | Notice | ||
| MACLEAN | George | 11 | The Democratic Herald | 19 Apr 1871 | 2 | Advertisement | ||
| MACLIMONS | Margaret | 16 | The Democratic Herald | 18 Feb 1898 | 1 | Will | West Sunbury | |
| MACO | Perry | 13 | Parker City Daily | 22 Sep 1875 | 3 | Dispenses News | St. Joe | |
| MACOM | William John | 11 | Butler County Citizen | 24 Dec 1873 | 3 | Court | ||
| MACOM | Willian John | 11 | Butler County Citizen | 07 Jan 1874 | 3 | Court | ||
| MACREY | Archibald | 8 | The Butler Union | 11 Feb 1861 | 3 | Butler Academy | X | |
| MADDEN | James A. | 16 | The Democratic Herald | 17 Jun 1898 | 5 | Flag Day | ||
| MADDIGAN | Michael | 11 | Butler County Citizen | 29 May 1872 | 4 | Court | ||
| MADDIGAN | Michael | 11 | Butler County Citizen | 05 Jun 1872 | 4 | Court | ||
| MADDIGAN | Michael | 11 | Butler County Citizen | 03 Apr 1872 | 2 | Notice | ||
| MADDIGAN | Michael | 11 | Butler County Citizen | 10 Apr 1872 | 3 | Court | ||
| MADDIGAN | Michael | 11 | Butler County Citizen | 17 Apr 1872 | 3 | Court | ||
| MADDIGAN | Michael | 11 | Butler County Citizen | 24 Apr 1872 | 3 | Court | ||
| MADDIGAN | Michael | 11 | Butler County Citizen | 01 May 1872 | 3 | Court | ||
| MADDIGAN | Michael | 11 | Butler County Citizen | 08 May 1872 | 3 | Court | ||
| MADDIGAN | Michael | 11 | Butler County Citizen | 15 May 1872 | 4 | Court | ||
| MADER | John E. | 7 | The Democratic Herald | 23 Jul 1856 | 3 | Fair Committee | Saxonburg | X |
| MADISON | E. W. | 14 | Parker City Daily | 28 Jun 1876 | 3 | Advertisement | Karns City | |
| MADISON | M. E. | 13 | Parker City Daily | 20 Dec 1875 | 3 | Advertisement | ||
| MADISON | Miss Francis | 16 | Millerstown Herald | 09 Jun 1899 | 8 | Employed | ||
| MADLOCK | Josie | 13 | Parker City Daily | 20 Sep 1875 | 3 | Entertained | ||
| MAER | James | 7 | The Democratic Herald | 09 Jan 1856 | 5 | Sheriff's Sales | Fairview Twp | X |
| MAESEL | Nicholas | 16 | The Democratic Herald | 11 Nov 1898 | 1 | Awarded Contract | Butler | |
| M'AFEE | Daniel | 2 | Butler Sentinel | 15 Mar 1828 | 1 | Arrears of Taxes | Mercer Twp. | X |
| M'AFEE | Miss Bridget | 1 | The Butler Centinel | 02 Oct 1821 | 3 | List of Letters | Butler | X |
| MAFFAT | William | 11 | East Brady Independent | 04 Mar 1871 | 3 | Notice | ||
| MAGAW | Judith | 2 | Butler Sentinel | 01 Nov 1828 | 2 | Marriage | Connoquenessing Twp | |
| MAGDALENE | Mary | 1 | The Butler Sentinel | 05 Oct 1822 | 3 | List of Letters | Butler | X |
| MAGE | Joseph | 13 | Parker City Daily | 20 Nov 1875 | 3 | Strayed or Stolen | Karns City | |
| MAGEE | Amelia | 16 | The Democratic Herald | 11 Mar 1898 | 10 | Paying Costs | ||
| MAGEE | Andrew | 14 | Parker City Daily | 03 Aug 1876 | 3 | Oil Well | Warren | |
| MAGEE | Bob | 13 | Parker City Daily | 12 Oct 1875 | 3 | Seriously Ill | Oil City | |
| MAGEE | Bob | 14 | Parker City Daily | 01 Jun 1876 | 3 | Marshal of the Day | Oil City | |
| MAGEE | Daniel | 7 | The Democratic Herald | 01 Sep 1858 | 3 | List of Causes | ||
| MAGEE | Ella | 15 | Connoquenessing Valley News | 26 Feb 1891 | 3 | Marriage License | Jefferson Twp. | |
| MAGEE | F. S. | 9 | Union Herald | 02 May 1866 | 3 | Estate | Venango County | |
| MAGEE | George | 16 | The Democratic Herald | 11 Feb 1898 | 1 | Death Notice | Muddycreek Twp | |
| MAGEE | J. D. | 16 | The Democratic Herald | 17 Jun 1898 | 3 | Orphan's Court | Valencia | |
| MAGEE | J. H. | 16 | The Democratic Herald | 09 Sep 1898 | 3 | Fair Exhibitor | Portersville | |
| MAGEE | Jennie McKinney | 16 | The Democratic Herald | 27 May 1898 | 1 | Public School Graduate | ||
| MAGEE | Jim | 14 | Parker City Daily | 13 Jun 1876 | 3 | Looking for Hotel Site | ||
| MAGEE | John | 15 | Connoquenessing Valley News | 12 Feb 1891 | 3 | Property Transfers | Adams Twp | |
| MAGEE | Margaret | 9 | Union Herald | 02 May 1866 | 3 | Estate | Venango County | |
| MAGEE | Martha | 16 | The Democratic Herald | 01 Apr 1898 | 1 | Land Transfers | Connoquenessing Twp | |
| MAGEE | Miss Ella | 15 | Connoquenessing Valley News | 19 Feb 1891 | 3 | Marriage | Muddycreek Twp. | |
| MAGEE | Mrs. Martha | 16 | The Democratic Herald | 07 Jan 1896 | 1 | Petition | ||
| MAGEE | Robert | 1 | The Butler Sentinel | 19 Apr 1823 | 3 | List of Letters | Harmony | X |
| MAGEE | Samuel | 15 | Connoquenessing Valley News | 19 Mar 1891 | 3 | Court Notes | ||
| MAGEE | W. T. | 11 | Butler County Citizen | 04 Sep 1872 | 2 | Court | ||
| MAGEE | W. T. | 11 | Butler County Citizen | 11 Sep 1872 | 3 | Court | ||
| MAGEE | William | 7 | The Democratic Herald | 19 May 1858 | 3 | Treasurer's Sales | Forward Twp | X |
| MAGEE | William | 7 | The Democratic Herald | 26 Nov 1856 | 3 | Sheriff's Sales | Forward Twp | |
| MAGEE | William | 10 | Butler Eagle | 26 Oct 1870 | 3 | Estate sale | ||
| MAGILL | Arthur | 1 | The Butler Centinel | 19 Jun 1821 | 3 | Meeting of Delegates | Allegheny County | |
| MAGILL | Mrs. Susan | 8 | The Butler Union | 19 Mar 1861 | 3 | Death Notice | Franklin Twp | |
| MAGILL | N. S. | 8 | The Butler Union | 21 May 1861 | 3 | Sheriff's Sales | Franklin Twp | X |
| MAGILL | Sgt. A. J. | 8 | The Butler Union | 17 Sep 1861 | 2 | Company Roll | ||
| MAGILL | William | 7 | The Democratic Herald | 13 Feb 1856 | 3 | Receipts & Expenditures | ||
| MAGILL | William | 11 | Butler County Citizen | 02 Oct 1872 | 3 | Court | ||
| MAGILL | William | 11 | Butler County Citizen | 02 Oct 1872 | 3 | Court | ||
| MAGINLEY | Sarah | 13 | Parker City Daily | 04 Mar 1876 | 3 | Tardy | Karns City | |
| MAGINNIS | Joseph | 1 | The Butler Centinel | 08 Jan 1822 | 3 | List of Letters | Butler | X |
| MAGINNIS | Rebecka | 1 | The Butler Centinel | 07 Oct 1820 | 3 | List of Letters | Butler | X |
| MAGIS | James | 8 | The Union Herald | 10 Dec 1862 | 3 | Death Notice | Connoquenessing Twp | |
| MAGIS | Margaret | 8 | The Union Herald | 10 Dec 1862 | 3 | Death Notice | Connoquenessing Twp | |
| MAGIS | Sarah Elizabeth | 8 | The Union Herald | 10 Dec 1862 | 3 | Death Notice | Connoquenessing Twp | |
| MAGLE | Anna | 8 | The Union Herald | 20 Jan 1864 | 3 | Notice | Clearfield Twp. | |
| MAGLE | William | 8 | The Union Herald | 20 Jan 1864 | 3 | Notice | Clearfield Twp. | |
| MAGOUS | C. H. | 15 | Connoquenessing Valley News | 11 Jul 1889 | 3 | In Town | Parker's Landing | |
| MAGOWAN | James | 1 | The Butler Centinel | 10 Jul 1821 | 3 | List of Letters | Butler | X |
| MAGOWAN, MRS. | Jane | 5 | Butler Intelligencer | 20 Mar 1841 | 3 | Female Managers | ||
| MAGUIRE | N. | 11 | East Brady Independent | 04 Mar 1871 | 2 | Official | ||
| MAHAFEEY | William | 11 | Butler County Citizen | 02 Sep 1874 | 2 | Advertisement | ||
| MAHAFFEE | Samuel | 2 | Butler Sentinel | 27 Feb 1830 | 2 | Sale of Unseated Lands | Buffalo Twp. | X |
| MAHAFFEY | Jennie | 13 | Parker City Daily | 17 Jan 1876 | 3 | Coal Stolen | ||
| MAHAFFEY | R. P. | 14 | Parker City Daily | 17 Jul 1876 | 3 | Visiting | Allegheny City | |
| MAHAGLEY | R. H. | 14 | Parker City Daily | 05 Sep 1876 | 3 | Building Rig | ||
| MAHAN | Charles | 1 | The Butler Sentinel | 14 Feb 1824 | 4 | Public Notice | Donegal Twp. | X |
| MAHAN | J. B. | 11 | Butler County Citizen | 03 Apr 1872 | 2 | News | ||
| MAHAN | John | 11 | Butler County Citizen | 18 Nov 1874 | 2 | Court | ||
| MAHAN | John B. | 14 | The Butler County Citizen | 19 Jan 1876 | 4 | Traverse Juror | Middlesex Twp | |
| MAHAN | John R. | 15 | Connoquenessing Valley News | 09 Apr 1891 | 2 | Court Notes | ||
| MAHAN | Mrs. John | 16 | The Democratic Herald | 26 Aug 1898 | 2 | Death Notice | Middlesex Twp | |
| MAHAN | Wallace | 2 | Butler Sentinel | 03 May 1828 | 3 | Mortgage | Mercer Twp. | |
| MAHARD | Alexander | 1 | The Butler Centinel | 06 Apr 1822 | 3 | List of Letters | Butler | X |
| MAHARD | James | 11 | Butler County Citizen | 14 Aug 1872 | 3 | Estate | ||
| MAHARD | John | 11 | Butler County Citizen | 14 Aug 1872 | 3 | Estate | ||
| MAHARG | J & J.E. | 10 | American Citizen | 21 Jun 1871 | 3 | Store burned | ||
| MAHARG | J. H. | 11 | Butler County Citizen | 08 May 1872 | 2 | Mercantile Appraisal | ||
| MAHARG | J. H. | 11 | Butler County Citizen | 15 May 1872 | 2 | Mercantile Appraisal | ||
| MAHARG | J. U. | 16 | The Democratic Herald | 24 Jun 1898 | 6 | Auditor's Report | Penn Twp | |
| MAHARG | James | 11 | Butler County Citizen | 21 Aug 1872 | 3 | Estate | ||
| MAHARG | James | 11 | Butler County Citizen | 28 Aug 1872 | 3 | Estate | ||
| MAHARG | James | 11 | Butler County Citizen | 04 Sep 1872 | 3 | Estate | ||
| MAHARG | James | 11 | Butler County Citizen | 02 Oct 1872 | 3 | Estate | ||
| MAHARG | James | 13 | Butler Eagle | 16 Aug 1876 | 3 | Annual Report | Penn Twp | |
| MAHARG | James | 14 | Connoquenessing Valley News | 17 Jun 1880 | 3 | Cutting Wood | Penn Twp | |
| MAHARG | John | 7 | The Democratic Herald | 15 Feb 1860 | 3 | Receipts & Expenditures | Penn Twp | |
| MAHARG | John | 8 | The Butler Union | 04 Mar 1863 | 4 | Receipts & Expenditures | Penn Twp | |
| MAHARG | John | 10 | American Citizen | 06 Dec 1871 | 3 | Death | ||
| MAHARG | John | 11 | Butler County Citizen | 21 Aug 1872 | 3 | Estate | ||
| MAHARG | John | 11 | Butler County Citizen | 28 Aug 1872 | 3 | Estate | ||
| MAHARG | John | 11 | The Democratic Herald | 08 Feb 1871 | 3 | Tax Collector | Penn | |
| MAHARG | John | 11 | Butler County Citizen | 04 Sep 1872 | 3 | Estate | ||
| MAHARG | John | 11 | Butler County Citizen | 11 Sep 1872 | 2 | Politics | ||
| MAHARG | John | 11 | Butler County Citizen | 11 Sep 1872 | 3 | Estate | ||
| MAHARG | John | 11 | Butler County Citizen | 11 Sep 1872 | 3 | Estate | ||
| MAHARG | John | 11 | Butler County Citizen | 10 Sep 1873 | 3 | Politics | ||
| MAHARG | John | 11 | Butler County Citizen | 02 Oct 1872 | 2 | Court | ||
| MAHARG | John | 11 | Butler County Citizen | 02 Oct 1872 | 3 | Estate | ||
| MAHARG | John | 16 | The Butler Citizen | 07 Jun 19OO | 3 | Visiting | Penn Twp | |
| MAHARG | John J. | 14 | The Butler Citizen | 16 Nov 1881 | 2 | Traverse Juror | Penn Twp | |
| MAHARG | N. S. | 8 | The Butler Union | 11 Jun 1861 | 3 | Sheriff's Sales | Franklin Twp | |
| MAHARG | Rebecca | 10 | American Citizen | 13 April 1870 | 2 | Died | ||
| MAHARG | Thomas | 8 | The Union Herald | 14 May 1862 | 3 | Treasurer's Sales | Donegal Twp | |
| MAHARG | Willie Brown | 10 | American Citizen | 13 April 1870 | 2 | Died | ||
| MAHARG | 11 | The Democratic Herald | 19 Apr 1871 | 2 | Official | |||
| MAHARY | J. E. | 9 | Democratic Herald | 29 Apr 1868 | 3 | Thieft | Penn | |
| MAHER | Daniel | 7 | The Democratic Herald | 10 Sep 1857 | 3 | Sept. Court Term | ||
| MAHER | Thos H. | 14 | The Democratic Herald | 22 Feb 1882 | 3 | List of Jurors | Buffalo Twp | |
| MAHER | Wm. | 8 | The Butler Union Herald | 17 Feb 1864 | 3 | Receipts & Expenditures | X | |
| MAHON | H. A. | 16 | Connoquenessing Valley News | 21 Dec 1899 | 1 | Jan. Trial List | ||
| MAHON | James | 2 | Butler Sentinel | 02 Dec 1826 | 1 | Stray Horse | ||
| MAHON | R. A. | 16 | Connoquenessing Valley News | 21 Dec 1899 | 1 | Jan. Trial List | ||
| MAHONEY | Jas. | 14 | Parker City Daily | 06 Sep 1876 | 3 | Race | Millerstown | |
| MAHONEY | Jeremiah | 11 | Butler County Citizen | 26 Jun 1872 | 4 | News | ||
| MAHONEY | Jeremiah | 11 | Butler County Citizen | 03 Jul 1872 | 2 | Advertisement | ||
| MAHONEY | Michael | 2 | Butler Sentinel | 27 Feb 1830 | 2 | Sale of Unseated Lands | Donegal Twp | |
| MAHONEY | Scott | 14 | Parker City Daily | 23 Jun 1876 | 3 | Left for Centennial | Kittanning | |
| MAHONRY | Jeremiah | 11 | Butler County Citizen | 05 Jun 1872 | 4 | Notice | ||
| MAHOOD | Adam | 1 | The Butler Centinel | 10 Jul 1821 | 3 | List of Letters | Butler | X |
| MAHOOD | Adam | 8 | The Union Herald | 02 Dec 1863 | 3 | Sheriff's Sales | Penn Twp | X |
| MAHOOD | Alexander | 1 | The Butler Centinel | 07 Oct 1820 | 3 | List of Letters | Butler | X |
| MAHOOD | Alexander | 8 | The Union Herald | 02 Dec 1863 | 3 | Sheriff's Sales | Penn Twp | X |
| MAHOOD | Alexander | 11 | Butler County Citizen | 02 Sep 1874 | 2 | Court | ||
| MAHOOD | Aslam H. | 8 | The Union Herald | 10 Sep 1864 | 4 | Writ of Partition | Penn Twp | |
| MAHOOD | G. | 7 | The Democratic Herald | 01 Sep 1858 | 3 | List of Jurors | Concord Twp | |
| MAHOOD | George | 8 | The Butler Union Herald | 17 Feb 1864 | 3 | Grand Jury | Concord Twp | |
| MAHOOD | J. A. | 8 | The Democratic Herald | 07 Aug 1861 | 2 | Military Company | North Washington | |
| MAHOOD | James | 2 | Butler Sentinel | 25 Feb 1826 | 1 | Debts due to Butler Co. | Parker Twp. | |
| MAHOOD | James G. | 8 | The Union Herald | 10 Sep 1864 | 4 | Writ of Partition | Penn Twp | |
| MAHOOD | John | 8 | The Butler Union | 18 Jun 1861 | 2 | Admitted to Bar | ||
| MAHOOD | Joseph | 9 | Democratic Herald | 22 Jul 1868 | 3 | New House | Concord | |
| MAHOOD | Joseph C. | 11 | Butler County Citizen | 10 Sep 1873 | 2 | Court | ||
| MAHOOD | Margaret | 14 | Connoquenessing Valley News | 18 Sep 1879 | 2 | Orphans' Court | Penn Twp | |
| MAHOOD | Robert | 8 | The Butler Union | 16 Jul 1861 | 2 | Union Convention | Franklin Twp | |
| MAHOON | William | 16 | The Democratic Herald | 13 May 1898 | 1 | Enlisted | ||
| MAIDEN | John | 1 | The Butler Centinel | 11 Sep 1821 | 3 | Notice | ||
| MAIDEN | John | 2 | Butler Sentinel | 16 Sep 1826 | 2 | Sheriff's Sales | Muddy Creek Twp. | |
| MAIDEN | Mary | 1 | The Butler Centinel | 11 Sep 1821 | 3 | Notice | ||
| MAIDEN | Mary | 2 | Butler Sentinel | 16 Sep 1826 | 2 | Sheriff's Sales | Muddy Creek Twp. | |
| MAIER | George Frederick | 15 | Connoquenessing Valley News | 31 Jul 1890 | 3 | Death Notice | Harmony | |
| MAIER | John | 15 | Connoquenessing Valley News | 31 Jul 1890 | 3 | Death Notice | Harmony | |
| MAIER | Mary | 15 | Connoquenessing Valley News | 31 Jul 1890 | 3 | Death Notice | Harmony | |
| MAILS | L. | 1 | The Butler Centinel | 20 Feb 1821 | 3 | List of Causes | X | |
| MAILS | Lydia | 1 | The Butler Centinel | 18 Nov 1820 | 2 | List of Causes | X | |
| MAILS | Saml. | 1 | The Butler Centinel | 20 Feb 1821 | 3 | List of Causes | X | |
| MAILS | Samuel | 1 | The Butler Centinel | 18 Nov 1820 | 2 | List of Causes | X | |
| MAILS | William | 2 | Butler Sentinel | 28 Feb 1829 | 1 | Sheriff's Sale | Mercer Twp | X |
| MAIN STREET UPGRADE | 6 | Democratic Herald | 22 Mar 1854 | 2 | West Connoquenissing Township | |||
| MAINES | Samuel | 2 | Butler Sentinel | 25 Mar 1826 | Sheriff's Land Sales | |||
| MAIR | Jennie | 13 | Parker City Daily | 19 Jan 1876 | 3 | First Ward School | X | |
| MAIR | Laura P. | 13 | Parker City Daily | 07 Oct 1875 | 3 | Marriage | Parker City | |
| MAIR | W. H. | 14 | Parker City Daily | 10 Jul 1876 | 3 | Advertisement | ||
| MAIRE | August | 16 | The Butler Citizen | 07 Jun 19OO | 3 | Legal News | ||
| MAIXLAND | John | 14 | The Butler Citizen | 18 Apr 1883 | 3 | Court Proceedings | ||
| MAIZE | Daniel | 1 | The Butler Sentinel | 09 Apr 1825 | 3 | Apprentice Wanted | ||
| MAIZLAND | George | 14 | Butler Citizen | 14 May 1879 | 3 | Register's Notice | Clinton Twp | X |
| MAIZLAND | George J. | 14 | Butler Citizen | 14 May 1879 | 1 | Boarding | Clinton Twp | |
| MAIZLAND | John | 14 | Butler Citizen | 14 May 1879 | 1 | Road Tax | Clinton Twp | X |
| MAIZLAND | John | 14 | The Butler Citizen | 16 Nov 1881 | 3 | Sheriff's Sales | Jefferson Twp | X |
| MAKINNEY | Robert | 7 | The Democratic Herald | 09 Jan 1856 | 4 | Unclaimed Mail | ||
| MALAH | J. | 11 | Butler County Citizen | 07 Jan 1874 | 2 | Notice | ||
| MALARKY | John | 8 | The Union Herald | 19 Apr 1865 | 3 | Fire | Jefferson Twp | |
| MALCAM | Henry | 2 | Butler Sentinel | 05 Jul 1828 | 3 | Mail at Post Office | Centreville | X |
| MALCOLM | George S. | 11 | Butler County Citizen | 18 Nov 1874 | 2 | Politics | ||
| MALEAN | Henry | 2 | Butler Sentinel | 02 Aug 1828 | 4 | Mail at Post Office | Centreville | |
| MALES | James B., Esq | 16 | The Democratic Herald | 02 Dec 1898 | 2 | Appointed | ||
| MALES | William | 9 | Democratic Herald | 27 Nov 1867 | 3 | Accident | Washington | |
| MALES | William | 16 | Millerstown Herald | 09 Jun 1899 | 8 | Honor Roll | Rattigan | |
| MALEY | Patrick | 14 | Butler Citizen | 14 May 1879 | 2 | Sheriff's Sale | Allegheny Twp | X |
| Maley, Esq. | Michael | 14 | Parker City Daily | 12 Jul 1876 | 3 | Prosecutor | ||
| MALHEIRO | Lourence | 14 | Parker City Daily | 13 Jul 1876 | 3 | Guest of Railroad | Portugal | |
| M'ALISTER | Archibald | 1 | The Butler Sentinel | 12 Feb 1825 | 3 | Death Notice | Connoquenessing Twp. | |
| M'ALISTER | Nelson | 8 | The Butler Union Herald | 13 Apr 1864 | 3 | Court Proceedings | ||
| M'ALLEN | Abner | 13 | The Butler County Citizen | 20 Oct 1875 | 3 | Farm for Sale | Cherry Twp | |
| M'ALLEN | Abner | 14 | The Butler County Citizen | 19 Jan 1876 | 1 | Farm for Sale | ||
| MALLISSEE | Wm. H. | 14 | The Orphan's Messenger | 01 Jan 1879 | 3 | Marriage | Allegheny County | |
| M'ALLISTER | Bernard | 7 | The Democratic Herald | 10 Sep 1857 | 3 | Sept. Court Term | ||
| M'ALLISTER | David H. | 8 | The Butler Union | 13 Aug 1861 | 3 | Marriage | ||
| M'ALLISTER | James | 8 | The Union Herald | 27 Aug 1862 | 4 | Administrator's Notice | Donegal Twp | |
| M'ALLISTER | John | 1 | The Tree of Liberty | 29 Jul 1806 | 4 | List of Causes | Court of Common Pleas | X |
| M'ALLISTER | Mary | 1 | The Butler Sentinel | 12 Feb 1825 | 3 | List of Causes | X | |
| M'ALLISTER | Nelson | 7 | The Democratic Herald | 26 Jan 1859 | 3 | Receipts & Expenditures | ||
| M'ALLISTER | Sarah | 8 | The Union Herald | 27 Aug 1862 | 4 | Administrator's Notice | Donegal Twp | |
| MALLON | John | 1 | The Butler Centinel | 06 Jul 1822 | 3 | List of Letters | Butler | X |
| MALLOT | Miss C. | 14 | Connoquenessing Valley News | 09 Jan 1879 | 3 | Marriage | Cranberry Twp | |
| MALONE | George | 12 | Parker City Daily | 13 Mar 1875 | 3 | Interest | ||
| MALONE | Sarah M. | 11 | East Brady Independent | 04 Mar 1871 | 4 | Marriage Notice | ||
| MALONEY | Catharine | 1 | The Butler Centinel | 07 Oct 1820 | 3 | List of Letters | Butler | X |
| MALONEY | Daniel | 14 | Connoquenessing Valley News | 16 Oct 1878 | 4 | Advertisement | East Brady | |
| MALONEY | Frankie | 13 | Parker City Daily | 04 Mar 1876 | 3 | Tardy | Karns City | |
| MALONEY | Jeremiah | 9 | Union Herald | 25 Jul 1866 | 3 | Estate Sale | Donegal | |
| MALONEY | Jeremiah | 11 | Butler County Citizen | 29 May 1872 | 2 | Notice | ||
| MALONEY | Jeremiah | 11 | Butler County Citizen | 12 Jun 1872 | 2 | Notice | ||
| MALONEY | Jeremiah | 11 | Butler County Citizen | 22 May 1872 | 2 | Advertisement | ||
| MALONEY | Jerry | 14 | The Butler Citizen | 16 Nov 1881 | 3 | Sheriff's Sales | Donegal Twp | |
| MALONEY | John W. | 16 | The Democratic Herald | 04 Feb 1898 | 5 | Death Notice | Butler | |
| MALONEY | Maggie | 13 | Parker City Daily | 12 Jan 1876 | 3 | Honor Roll | Karns City | X |
| MALONEY | Michael | 9 | Union Herald | 25 Jul 1866 | 3 | Estate Sale | Donegal | |
| MALONEY | Michael | 16 | The Democratic Herald | 12 Aug 1898 | 2 | Jury List | Donegal Twp | |
| MALONEY | Mrs. | 13 | Parker City Daily | 27 Oct 1875 | 3 | Fainted | Oil City | |
| MALONEY | Rose | 13 | Parker City Daily | 12 Jan 1876 | 3 | Honor Roll | Karns City | X |
| MALONEY, HEIRS | Daniel | 9 | Union Herald | 25 Jul 1866 | 3 | Estate Sale | Donegal | |
| MALONY | Mrs. John | 16 | The Democratic Herald | 26 Aug 1898 | 3 | Fire | Butler | |
| MALOY | J. D. | 14 | Parker City Daily | 17 Jul 1876 | 3 | Indisposed | Emlenton | |
| MALOY | J. S. | 14 | Parker City Daily | 28 Jul 1876 | 3 | Happy Man | Emlenton | |
| MALOY | John | 12 | Parker City Daily | 13 Mar 1875 | 1 | Advertisement | ||
| MALTBY | Albert E. | 16 | The Democratic Herald | 01 Apr 1898 | 6 | Principal | Slippery Rock | |
| MALTBY | 11 | Butler County Citizen | 11 Sep 1872 | 2 | Letter | Rev Dr | ||
| MALTISHER | Wm. | 10 | American Citizen | 01 Feb 1870 | 2 | Escapes death | ||
| M'ALVIN | Wm. | 5 | Butler Intelligencer | 28 Jul 1841 | 2 | Political | Parker | |
| MAN | Philip | 7 | The Democratic Herald | 18 Feb 1857 | 2 | Receipts & Expenditures | Harmony | X |
| M'ANALLEN | Jas. | 7 | The Democratic Herald | 09 Jan 1856 | 4 | January 1856 Court Term | ||
| M'ANALLEN | Joseph | 9 | American Citizen | 03 Nov 1869 | 3 | Court | ||
| M'ANALLEN | Thomas B. | 8 | The Union Herald | 23 Dec 1863 | 3 | Court Proceedings | ||
| M'ANALLEY | Patrick | 2 | Butler Sentinel | 14 Jun 1828 | 3 | Sheriff's Sales | Mercer Twp | |
| M'ANALLY | Patrick | 1 | The Butler Sentinel | 05 Oct 1822 | 3 | List of Letters | Butler | X |
| MANE | Samuel | 14 | Connoquenessing Valley News | 02 Jan 1879 | 1 | Arraigned | ||
| M'ANENY | Henry | 2 | Butler Sentinel | 01 Dec 1827 | 3 | Creditors | ||
| MANG | S. | 14 | Connoquenessing Valley News | 12 Dec 1878 | 3 | Fire | Butler | |
| MANGEL | Charles | 11 | Butler County Citizen | 07 Jan 1874 | 3 | Court | ||
| MANGEL | Chas. | 8 | The Union Herald | 29 Jun 1864 | 3 | Enrollment Report | Winfield Twp | |
| MANGEL | Chas. | 14 | The Democratic Herald | 22 Feb 1882 | 2 | Tax List | ||
| MANGEL | Chas. | 15 | Connoquenessing Valley News | 06 Mar 1890 | 3 | Elected | Winfield Twp. | |
| MANGEL | Dominick | 14 | Butler Citizen | 14 May 1879 | 3 | Register's Notice | Penn Twp | X |
| MANGEL | G. | 16 | The Democratic Herald | 04 Nov 1898 | 1 | Auction | Penn Twp | |
| MANGEL | Mrs. G. | 16 | The Democratic Herald | 29 Jul 1898 | Sister | Penn Twp | ||
| MANGEL | Mrs. Louisa | 16 | The Democratic Herald | 09 Sep 1898 | 2 | Administratrix' Notice | Penn Twp | |
| MANGEL | Mrs. Nickolas | 15 | The Times | 26 Jul 1884 | 4 | Death Notice | ||
| MANGEL | Nicholas | 9 | Democratic Herald | 12 May 1869 | 3 | Farm for Sale | Penn | |
| MANGEL | Susanah | 14 | Butler Citizen | 14 May 1879 | 3 | Register's Notice | Penn Twp | X |
| MANGNUS | C.H. | 15 | Connoquenessing Valley News | 25 Jul 1889 | 3 | Roll of Honor | Parker's Landing | |
| MANGOLD | G. J. | 16 | The Democratic Herald | 25 Mar 1898 | 4 | Dealer | ||
| MANGOLD | George | 16 | The Democratic Herald | 08 Apr 1898 | 1 | Murder! | Centre Twp | |
| MANGOLD | George J. | 16 | The Democratic Herald | 15 Jul 1898 | 2 | Agreement | ||
| MANGOLD | P.R | 16 | Zelienople News | 30 Nov 1892 | 3 | Public Property Sold | Butler | |
| MANIFOLD | S. H. | 13 | Parker City Daily | 05 Jan 1876 | 3 | Parker City Improvements | ||
| MANIFOLD | S. H. | 14 | Connoquenessing Valley News | 14 Aug 1879 | 3 | Recovering | Parker City | |
| MANIFORD | L. H. | 13 | Parker City Daily | 17 Apr 1876 | 3 | Advertisement | ||
| MANN | Eliza | 16 | The Democratic Herald | 10 Jun 1898 | 4 | Orphan's Court | ||
| MANN | Frank S. | 16 | The Democratic Herald | 24 Jun 1898 | 6 | Minor Child | ||
| MANN | Frank S. | 16 | The Democratic Herald | 10 Jun 1898 | 4 | Orphan's Court | ||
| MANN | Mrs. Dr. E.M. | 16 | The Democratic Herald | 12 Aug 1898 | 5 | Death Notice | ||
| MANN | Philip N. | 7 | The Democratic Herald | 18 Jun 1856 | 3 | Restaurant | Harrisville | |
| MANN | Rev. W. J. | 13 | The Lutheran & Missionary | 08 Jul 1875 | 3 | Faculty | X | |
| MANN | T. A. | 14 | Connoquenessing Valley News | 29 May 1879 | 3 | Fire | Greenville, Mercer County | |
| MANN | Ward A. | 15 | Connoquenessing Valley News | 26 Feb 1891 | 3 | Marriage License | Ohio | |
| MANN | William | 16 | The Democratic Herald | 24 Jun 1898 | 6 | Deceased | X | |
| M'ANNALLEN | J. E. | 9 | Democratic Herald | 03 Nov 1869 | 2 | Court Proceedings | ||
| M'ANNALLEN | Joseph M. | 9 | Democratic Herald | 03 Nov 1869 | 2 | Court Proceedings | X | |
| MANNIE | John | 9 | American Citizen | 14 Jul 1869 | 1 | Shugart Trial | Butler | |
| MANNING | D. | 14 | Parker City Daily | 11 Aug 1876 | 3 | Improvements on House | Karns City | |
| MANNING | Dan | 14 | Parker City Daily | 20 Jul 1876 | 3 | House Moving | ||
| MANNING | Daniel P. | 13 | Parker City Daily | 08 Jan 1876 | 3 | Letter | Petrolia | |
| MANNING | Harry | 13 | Parker City Daily | 04 Mar 1876 | 3 | Honor Roll | Karns City | |
| MANNING | Lizzie | 13 | Parker City Daily | 12 Jan 1876 | 3 | Honor Roll | Karns City | X |
| MANNING | Michael | 13 | Parker City Daily | 13 Nov 1875 | 3 | Finance Committee | Petrolia | |
| MANNING | Pat | 13 | Parker City Daily | 03 Apr 1876 | 3 | Removing Hogs | ||
| MANNY | Eli | 16 | The Democratic Herald | 04 Nov 1898 | 6 | Jury List | Butler | |
| MANNY | Jacob | 8 | The Union Herald | 01 Oct 1864 | 3 | County Politics | Forward Twp | |
| MANNY | John | 8 | The Union Herald | 05 Jan 1864 | 3 | Accident | Penn Twp | |
| MANNY | John | 14 | The Butler Citizen | 08 Jun 1881 | 2 | Auditor's Report | ||
| MANNY | John | 16 | The Democratic Herald | 01 Apr 1898 | 6 | Auditor's Report | Butler Twp | |
| MANNY | John I. | 16 | The Democratic Herald | 07 Jan 1896 | 2 | Election Proclamation | Butler Twp | |
| MANNY | Joseph | 8 | The Union Herald | 27 Aug 1862 | 2 | Capt. Anderson's Company | ||
| MANNY | Joseph | 14 | The Democratic Herald | 22 Feb 1882 | 3 | List of Jurors | Butler | |
| MANNY | Joseph Jr | 16 | The Democratic Herald | 07 Jan 1896 | 1 | Officers Installed | ||
| MANNY | Kathleen | 16 | The Democratic Herald | 27 May 1898 | 4 | Statue Unveiled | ||
| MANNY, JR | John | 8 | The Butler Union | 22 Jul 1863 | 3 | Drafted | Penn Twp | |
| MANOR | Jacob | 8 | The Butler Union | 22 Jul 1863 | 3 | Drafted | Middlesex Twp | |
| MANRHOFF | Alfred | 11 | The Democratic Herald | 08 Feb 1871 | 3 | Tax Collector | Saxonburg Boro | |
| MANSCH | George | 14 | Butler Citizen | 14 May 1879 | 2 | Marriage at Residence | Butler | |
| MANTZ | Henry | 1 | The Butler Democrat | 11 Oct 1813 | 4 | Advertisement | Zelienople | |
| MANTZ | Lewis | 16 | The Democratic Herald | 04 Feb 1898 | ` | Land Transfers | Adams Twp | |
| MANUY | John | 16 | The Democratic Herald | 25 Mar 1898 | 4 | Auditor's Report | ||
| MANVILLE | Harry | 13 | Parker City Daily | 12 Jan 1876 | 3 | Honor Roll | Karns City | X |
| MANVILLE | Hubert | 13 | Parker City Daily | 12 Jan 1876 | 3 | Honor Roll | Karns City | X |
| MANZ | Rev. Herman | 6 | Democratic Herald | 09 Aug 1854 | 3 | Orphan's Court Sale | Venango Township | |
| MARAN | David | 8 | The Union Herald | 01 Oct 1864 | 2 | Wounded | ||
| MARBEL | Scott | 13 | Parker City Daily | 11 Dec 1875 | 3 | Comedian | ||
| MARBERGER | George | 8 | The American Citizen | 26 Apr 1865 | 1 | Company Roll | ||
| MARBERGER | George | 16 | The Butler County Record | 22 Mar 1900 | 4 | Collector | Forward Twp | |
| MARBOYER ? | Kate | 11 | American Citizen | 24 Jan 1872 | 2 | Marriage Notice | ||
| MARBURGER | Euphemia | 16 | The Democratic Herald | 01 Apr 1898 | 1 | Letters of Administration | Forward Twp | |
| MARBURGER | George | 14 | Connoquenessing Valley News | 22 Sep 1881 | 3 | Block Coal | Templeton | |
| MARBURGER | George | 15 | Connoquenessing Valley News | 11 Jul 1889 | 3 | In Town | Callery | X |
| MARBURGER | George | 16 | The Democratic Herald | 24 Feb 1898 | 8 | Levy & Assessment | Forward Twp | |
| MARBURGER | George | 16 | The Democratic Herald | 01 Jul 1898 | 1 | Week in Court | Callery | |
| MARBURGER | Henry | 16 | The Democratic Herald | 11 Mar 1898 | 10 | Week in Court | Forward Twp | |
| MARBURGER | Louis R. | 15 | Connoquenessing Valley News | 04 Jun 1891 | 2 | Marriage License | Jackson Twp. | |
| MARBURGER | Mrs. Henry | 16 | The Democratic Herald | 25 Mar 1898 | 1 | Disappeared | ||
| MARBURGER | Mrs. Mary | 15 | Connoquenessing Valley News | 24 Apr 1890 | 3 | Notice | X | |
| MARBURGER | W. L. | 16 | The Democratic Herald | 11 Mar 1898 | 10 | Orphan's Court | Adams Twp | |
| MARBURGER | Wm. Louis | 15 | Connoquenessing Valley News | 26 Feb 1891 | 3 | Marriage | Callery | |
| MARBY | John | 11 | The Democratic Herald | 29 Mar 1871 | 1 | Official | ||
| MARC | Eva | 9 | Democratic Herald | 12 May 1869 | 2 | Divorce Notice | ||
| MARC | George | 9 | Democratic Herald | 12 May 1869 | 2 | Divorce Notice | ||
| MARCH | Wm. | 8 | The Union Herald | 15 Jun 1864 | 3 | Drafted | Allegheny Twp | |
| MARCH TERM | 9 | Union Herald | 30 Jan 1867 | 3 | Jurors List | Townships | ||
| MARCH TERM | 9 | Union Herald | 06 Feb 1867 | 3 | Trial List | |||
| MARCHAL | Gustav | 16 | The Democratic Herald | 16 Sep 1898 | 1 | Sewer Assessment | ||
| MARCHALL | K. | 14 | The Butler Citizen | 16 Nov 1881 | 3 | Trial List | ||
| MARCHEINE | Wendell | 8 | The Butler Union | 22 Jul 1863 | 3 | Drafted | Winfield Twp | |
| MARCHIST | W. H. | 13 | Oilman's Journal | 10 Mar 1876 | 5 | Societies | ||
| MARDAUF | George W. | 16 | Connoquenessing Valley News | 21 Dec 1899 | 1 | Property Transfer | Butler | |
| MARDIN | Martha H. | 15 | Connoquenessing Valley News | 11 Jun 1891 | 2 | Marriage License | Forward Twp | |
| MARDOFF | Ida | 15 | Semi-Monthly | 25 Feb 1884 | 2 | Roll of Honor | ||
| MARDORF | Eddie | 15 | Semi-Monthly | 03 Apr 1884 | 2 | Roll of Honor | ||
| MARDORF | George | 15 | Semi-Monthly | 09 Feb 1884 | 2 | Roll of Honor | ||
| MARDORF | George | 16 | The Democratic Herald | 14 Oct 1898 | 1 | Maccabees | ||
| MARDORF | H. A. | 13 | The Butler County Citizen | 20 Oct 1875 | 3 | Advertisement | ||
| MARDORF | H. A. | 14 | The Butler County Citizen | 19 Jan 1876 | 1 | Advertisement | ||
| MARDORF | William | 7 | The Democratic Herald | 03 Dec 1856 | 3 | Advertisement | ||
| MARDORF | William | 9 | American Citizen | 26 May 1869 | 2 | Auditors Notice | ||
| MARDORF | William | 11 | Butler County Citizen | 05 Jun 1872 | 2 | Advertisement | ||
| MARDORF | William | 11 | Butler County Citizen | 05 Jun 1872 | 3 | Advertisement | ||
| MARDORF | William | 11 | Butler County Citizen | 24 Jul 1872 | 1 | Advertisement | x | |
| MARDORF | William | 11 | Butler County Citizen | 31 Jul 1872 | 1 | Advertisement | x | |
| MARDORF | William | 11 | Butler County Citizen | 10 Sep 1873 | 6 | Advertisement | ||
| MARDORF | William | 11 | Butler County Citizen | 24 Dec 1873 | 3 | Advertisement | ||
| MARDORF | William | 11 | Zieglers Democratic Herald | 12 Feb 1874 | 4 | Advertisement | ||
| MARDORF | William | 11 | Butler County Citizen | 02 Sep 1874 | 4 | Advertisement | ||
| MARDORF | Wm | 9 | Union Herald | 14 Mar 1866 | 3 | Advertisement | ||
| MARDORF | Wm. | 8 | The Butler Union Herald | 04 May 1864 | 3 | Bark Wanted | ||
| MARDORF | Wm. | 9 | Democratic Herald | 02 Jun 1869 | 3 | Auditors Notice | ||
| MARDORF | Wm. | 9 | Democratic Herald | 10 Feb 1869 | 4 | Sheriffs Sale | Butler | |
| MARDORF | Wm. | 14 | Ziegler's Democratic Herald | 24 Aug 1876 | 2 | Advertisement | Butler | X |
| MAREFORD | John | 1 | The Butler Centinel | 26 Jan 1822 | 2 | Public Notice | Connoquenessing Twp. | X |
| MARHOFF | Alfred | 14 | The Democratic Herald | 22 Feb 1882 | 3 | Tax Collector | Saxonburg | |
| MARHOFF | C. R. | 15 | Connoquenessing Valley News | 31 Jul 1884 | 2 | Republican Ticket | X | |
| MARHULL | Gloat | 7 | The Democratic Herald | 20 Jul 1859 | 3 | Unclaimed Mail | ||
| MARINTY | John | 1 | The Butler Centinel | 26 Jan 1822 | 1 | Public Notice | Muddycreek Twp. | X |
| MARION | Adam | 15 | Connoquenessing Valley News | 14 Aug 1884 | 2 | Jury List | Summit Twp. | |
| MARION | James | 13 | Parker City Daily | 08 Jan 1876 | 3 | Letter | Petrolia | |
| MARION | M. J. | 13 | Parker City Daily | 08 Jan 1876 | 3 | Letter | Petrolia | |
| MARIS | Thomas W. | 8 | The Butler Union | 22 Jul 1863 | 3 | Drafted | Forward Twp | |
| MARK | Eve | 7 | The Democratic Herald | 11 Apr 1860 | 3 | Notice | Summit Twp | |
| MARK | J. K. | 14 | Connoquenessing Valley News | 31 Jul 1879 | 2 | Great Flood | Petrolia | |
| MARK | John George | 7 | The Democratic Herald | 11 Apr 1860 | 3 | Notice | Summit Twp | |
| MARK | Zelie | 11 | The Democratic Herald | 19 Apr 1871 | 2 | Letter | ||
| MARKEL | Dan | 16 | The Democratic Herald | 16 Sep 1898 | 2 | In Court | ||
| MARKEL | Daniel | 16 | Connoquenessing Valley News | 03 Jul 1896 | 3 | Real Estate Transfers | Evans City | X |
| MARKEL | George | 7 | The Democratic Herald | 19 May 1858 | 2 | Writ of Partition | Muddycreek Twp | |
| MARKEL | Mrs. Daniel | 15 | Connoquenessing Valley News | 16 Apr 1891 | 3 | Ill | Evans City | |
| MARKER | Charles | 13 | Parker City Daily | 05 Jan 1876 | 3 | Justice Court | ||
| MARKER | Charles | 14 | Parker City Daily | 06 Sep 1876 | 3 | Race | Parker | |
| MARKER | John | 14 | Parker City Daily | 12 Sep 1876 | 3 | Important Change | ||
| MARKER | Katie | 13 | Parker City Daily | 05 Jan 1876 | 3 | Justice Court | ||
| MARKER | Lizzie | 13 | Parker City Daily | 05 Jan 1876 | 3 | Justice Court | ||
| MARKER | Mary | 14 | Parker City Daily | 16 Jun 1876 | 3 | Arrested | ||
| MARKER | Mrs. Mary | 13 | Parker City Daily | 05 Jan 1876 | 3 | Justice Court | ||
| MARKER | Mrs. Mary | 14 | Parker City Daily | 19 Aug 1876 | 3 | Arrested | ||
| MARKER | Rebecca | 14 | Parker City Daily | 21 Aug 1876 | 3 | Trial List | ||
| MARKHAM | Frankie | 13 | Parker City Daily | 04 Mar 1876 | 3 | Tardy | Karns City | |
| MARKLE | Elias | 13 | Parker City Daily | 22 Nov 1875 | 3 | Causes for Trial | ||
| MARKLE | Elizabeth | 7 | The Democratic Herald | 28 Mar 1860 | 3 | Marriage | Jackson Twp | |
| MARKLE | N. J. | 13 | Parker City Daily | 08 Jan 1876 | 3 | Letter | Petrolia | |
| MARKLE | Samuel | 11 | The Democratic Herald | 10 May 1871 | 4 | Official | ||
| MARKLE | William | 13 | Parker City Daily | 17 Sep 1875 | 3 | Court Proceedings | ||
| MARKLE | Zeno | 15 | Connoquenessing Valley News | 12 Mar 1891 | 3 | Sheriff's Sales | Concord Twp. | X |
| MARKS | ? E. | 6 | Democratic Herald | 16 Jun 1852 | 3 | Physician | Centerville Borough | |
| MARKS | C. S. | 13 | Parker City Daily | 14 Apr 1876 | 3 | Purchased Newsroom | ||
| MARKS | Elizabeth | 1 | The Butler Sentinel | 14 Feb 1824 | 4 | Public Notice | Slipperyrock Twp. | X |
| MARKS | Eva | 15 | Connoquenessing Valley News | 23 Apr 1891 | 2 | Wills & Letters | Summit Twp | |
| MARKS | Gen. William | 1 | The Butler Centinel | 19 Jun 1821 | 3 | Meeting of Delegates | Allegheny County | |
| MARKS | H. S. | 14 | Butler Citizen | 14 May 1879 | 3 | Advertisement | Petrolia | |
| MARKS | J. D. | 15 | Connoquenessing Valley News | 14 Aug 1884 | 2 | Jury List | Winfield Twp. | |
| MARKS | Robert | 16 | The Democratic Herald | 18 Nov 1898 | 1 | Appointed | Clinton Twp | |
| MARKS | S. B. | 8 | The Union Herald | 17 Dec 1862 | 3 | Court Proceedings | ||
| MARKS | Saml. | 8 | The Democratic Herald | 23 Jan 1861 | 2 | Treasurer | ||
| MARKS | Samuel | 7 | The Democratic Herald | 13 Feb 1856 | 3 | Receipts & Expenditures | X | |
| MARKS | Samuel | 8 | The Butler Union | 07 May 1861 | 3 | Traverse Juror | Franklin Twp | |
| MARKS | Samuel E. | 1 | The Butler Centinel | 19 Jun 1821 | 3 | Meeting of Delegates | Allegheny County | |
| MARKS | W. E. | 6 | Democratic Herald | 16 Jun 1852 | 3 | Militia Company | Centerville Borough | |
| MARKS | W. J. | 15 | Connoquenessing Valley News | 19 Sep 1889 | 2 | Advertisement | Glade Mills | X |
| MARKS | W. J. | 16 | Zelienople News | 30 Nov 1892 | 3 | Public Property Sold | Glade Mills | X |
| MARKS | William R. | 8 | The Butler Union | 22 Jul 1863 | 3 | Drafted | Forward Twp | |
| MARKS | Wm. J. | 15 | Connoquenessing Valley News | 26 Mar 1891 | 3 | Wills & Letters | Middlesex Twp. | |
| MARLIN | A. J. | 13 | Parker City Daily | 13 Mar 1876 | 3 | Parker Exchange | ||
| MARLIN | Paul | 14 | Parker City Daily | 13 Jul 1876 | 3 | Guest of Railroad | Brussels | |
| MARLON | Harry | 13 | Parker City Daily | 30 Oct 1875 | 3 | Elected | ||
| MARLOW | Adolph | 13 | Parker City Daily | 25 Jan 1876 | 3 | Attending School | ||
| MARLOW | Gertrude | 13 | Parker City Daily | 25 Jan 1876 | 3 | Attending School | ||
| MARLOWE | Sydney | 11 | American Citizen | 28 Feb 1872 | 4 | Notice | ||
| MARPHY | Samuel | 8 | The Butler Union | 07 Jan 1861 | 3 | Estate | Franklin Twp | X |
| MARPLE | M. M. | 11 | Zieglers Democratic Herald | 12 Feb 1874 | 5 | Advertisement | ||
| MARQUIS | Henry | 6 | Democratic Herald | 28 Jan 1852 | 3 | Dissolution of Partnership | Middlesex Township | |
| MARQUIS | Henry | 8 | The Union Herald | 10 Sep 1864 | 4 | Writ of Partition | Penn Twp | |
| MARQUIS | Maria J. | 8 | The Union Herald | 10 Sep 1864 | 4 | Writ of Partition | Penn Twp | |
| MARQUIS | Samuel | 1 | The Butler Democrat | 11 Oct 1813 | 4 | Advertisement | Butler | |
| MARQUIS | Samuel | 1 | The Butler Sentinel | 21 Sep 1822 | 3 | Squirrel Hunt | Harmony | |
| MARQUIS | Samuel | 2 | Butler Sentinel | 21 Mar 1829 | 2 | Grand Circular Hunt | ||
| MARQUIS | Samuel | 5 | Butler Intelligencer | 13 Feb 1841 | 3 | List of Causes | X | |
| MARS | J. S. P. | 14 | The Democratic Herald | 22 Feb 1882 | 2 | Tax List | ||
| MARSH | D. R. | 11 | Butler County Citizen | 18 Nov 1874 | 3 | News | ||
| MARSHAL | David | 5 | Butler Intelligencer | 28 Jul 1841 | 2 | Political | Muddycreek | |
| MARSHAL | Samuel | 5 | Butler Intelligencer | 28 Jul 1841 | 2 | Political | Cranberry | |
| MARSHALL | ? | 11 | The Democratic Herald | 15 Feb 1871 | 4 | Director | ||
| MARSHALL | ?? | 11 | The Democratic Herald | 10 May 1871 | 4 | Director | ||
| MARSHALL | A. S. | 15 | Connoquenessing Valley News | 19 Sep 1889 | 2 | Advertisement | Portersville | X |
| MARSHALL | A. S. | 16 | Zelienople News | 30 Nov 1892 | 3 | Public Property Sold | Portersville | |
| MARSHALL | Andrew | 2 | Butler Sentinel | 07 Jul 1827 | 3 | Marriage | Butler Twp. | |
| MARSHALL | Andrew E. | 6 | Democratic Herald | 08 Feb 1851 | 2 | Publisher | Democratic Herald | |
| MARSHALL | Andrew E. | 8 | The Union Herald | 19 Apr 1865 | 3 | Guardian's Sale | X | |
| MARSHALL | Archabald | 13 | Parker City Daily | 26 Jan 1876 | 3 | Kittanning Court | ||
| MARSHALL | Archie | 15 | Connoquenessing Valley News | 26 Sep 1899 | 3 | Marriage | Portersville | |
| MARSHALL | B. | 11 | The Democratic Herald | 21 Jun 1871 | 1 | Official | ||
| MARSHALL | Baldwin | 11 | Butler County Citizen | 04 Sep 1872 | 2 | Marriage Notice | ||
| MARSHALL | Celia | 16 | The Democratic Herald | 17 Jun 1898 | 2 | Week in Court | Butler | |
| MARSHALL | Charles | 15 | Connoquenessing Valley News | 09 Jan 1890 | 3 | Death Notice | Evans City | X |
| MARSHALL | Charlotte | 13 | Parker City Daily | 25 Jan 1876 | 3 | Attending School | ||
| MARSHALL | D. | 11 | Butler County Citizen | 18 Nov 1874 | 1 | Director | ||
| MARSHALL | D. | 11 | Butler County Citizen | 02 Sep 1874 | 4 | Director | ||
| MARSHALL | D. F. | 11 | The Democratic Herald | 28 Jun 1871 | 2 | Political | ||
| MARSHALL | D. G. | 15 | Connoquenessing Valley News | 17 Jan 1884 | 3 | Roll of Honor | Mars | |
| MARSHALL | D. W. | 15 | Connoquenessing Valley News | 10 Oct 1889 | 2 | Teaching School | Franklin Twp | |
| MARSHALL | Daniel | 8 | The Butler Union | 11 Feb 1861 | 3 | Receipts & Expenditures | Winfield Twp | X |
| MARSHALL | David | 4 | Butler Intelligencer | 09 May 1840 | 3 | Retailers Butler Co. | Connoquenessing Twp | X |
| MARSHALL | David | 9 | Union Herald | 14 Nov 1866 | 3 | Sheriff Sale | Prospect | X |
| MARSHALL | David | 9 | Democratic Herald | 22 Sep 1869 | 3 | Death | Prospect | |
| MARSHALL | David | 11 | The Democratic Herald | 10 May 1871 | 4 | Official | ||
| MARSHALL | David | 11 | Butler County Citizen | 24 Dec 1873 | 3 | Court | ||
| MARSHALL | David | 11 | Butler County Citizen | 07 Jan 1874 | 3 | Court | ||
| MARSHALL | David | 14 | The Butler Citizen | 10 Aug 1881 | 2 | Estate | Franklin Twp | |
| MARSHALL | David | 14 | Connoquenessing Valley News | 18 Sep 1879 | 3 | Son Reading Medicine | Evansburg | |
| MARSHALL | David | 15 | Connoquenessing Valley News | 21 Aug 1884 | 3 | Court Notes | ||
| MARSHALL | Dimmick | 1 | The Butler Democrat | 01 Nov 1813 | 3 | Land for Sale | Clearfield Twp. | |
| MARSHALL | Dora | 11 | Butler County Citizen | 04 Sep 1872 | 2 | Marriage Notice | ||
| MARSHALL | E. R. | 13 | Parker City Daily | 09 Mar 1876 | 3 | Elected | X | |
| MARSHALL | E. R. | 14 | Parker City Daily | 03 May 1876 | 3 | Appointed | ||
| MARSHALL | Elizabeth | 16 | The Democratic Herald | 01 Jul 1898 | 5 | Graduate | ||
| MARSHALL | Elleba | 13 | Parker City Daily | 10 Mar 1876 | 3 | Raising Funds | ||
| MARSHALL | Estella | 16 | The Democratic Herald | 15 Jul 1898 | 6 | Week in Court | Hilliard | |
| MARSHALL | F. B. | 15 | Connoquenessing Valley News | 20 Mar 1890 | 3 | Public Sale | Lawrence Co. | |
| MARSHALL | Francis P. | 13 | Parker City Daily | 24 Sep 1875 | 3 | Committee | ||
| MARSHALL | G. C. | 16 | Connoquenessing Valley News | 21 Dec 1899 | 1 | Royal Arcanum | Harmony | |
| MARSHALL | George | 11 | Zieglers Democratic Herald | 12 Feb 1874 | 4 | Court | ||
| MARSHALL | George | 13 | Parker City Daily | 25 Jan 1876 | 3 | Attending School | ||
| MARSHALL | George K. | 16 | Connoquenessing Valley News | 21 Dec 1899 | 1 | Jan. Trial List | X | |
| MARSHALL | George K. | 15 | Connoquenessing Valley News | 02 Apr 1891 | 3 | Court Notes | ||
| MARSHALL | Harry | 16 | The Democratic Herald | 06 May 1898 | 5 | Lawsuit | Harrisville | |
| MARSHALL | Hon. Samuel | 8 | The Union Herald | 16 Jul 1862 | 1 | Fair Committee | Adams Twp | |
| MARSHALL | Hon. Samuel | 13 | Butler Eagle | 16 Aug 1876 | 1 | Officers of Butler Co | ||
| MARSHALL | Howard | 13 | Parker City Daily | 25 Jan 1876 | 3 | Attending School | ||
| MARSHALL | J. C. | 4 | Butler Intelligencer | 19 Dec 1840 | 3 | Democratic Meeting | Cranberry | |
| MARSHALL | J. C. | 5 | Butler Intelligencer | 28 Jul 1841 | 2 | Political | Cranberry | |
| MARSHALL | J. D. | 14 | Semi-Monthly | 15 Oct 1882 | 2 | Elected | ||
| MARSHALL | J. D. | 16 | Zelienople News | 30 Nov 1892 | 3 | Public Property Sold | Mars | X |
| MARSHALL | J. Dean | 15 | Connoquenessing Valley News | 14 May 1891 | 3 | Large Business | Mars | |
| MARSHALL | J. O, | 11 | Butler County Citizen | 18 Nov 1874 | 2 | Politics | ||
| MARSHALL | J. O. | 14 | Parker City Daily | 06 May 1876 | 3 | Admitted to Bar | X | |
| MARSHALL | J. Q. | 13 | Parker City Daily | 20 Nov 1875 | 3 | Adultery Charge | Millerstown | |
| MARSHALL | James | 7 | The Democratic Herald | 19 Apr 1856 | 3 | Treasurer's Sales | Butler Twp. | X |
| MARSHALL | James | 11 | Butler County Citizen | 28 Aug 1872 | 2 | Death Notice | ||
| MARSHALL | James G. | 11 | Butler County Citizen | 08 May 1872 | 2 | Notice | ||
| MARSHALL | James G. | 11 | Butler County Citizen | 15 May 1872 | 4 | Notice | ||
| MARSHALL | James M. | 9 | Union Herald | 20 Mar 1867 | 2 | Murder Trial | Portersville | |
| MARSHALL | James T. | 11 | Butler County Citizen | 04 Sep 1872 | 2 | Marriage Notice | ||
| MARSHALL | Jane | 7 | The Democratic Herald | 10 Jun 1857 | 3 | Vendors | Cranberry Twp | |
| MARSHALL | Jas. | 13 | The Butler County Citizen | 20 Oct 1875 | 3 | Republican Committees | Worth Twp | |
| MARSHALL | Jno. C. (Heirs) | 9 | Union Herald | 25 Apr 1866 | 3 | Tax Sale | Penn | |
| MARSHALL | Jo | 13 | Parker City Daily | 22 Nov 1875 | 3 | Adultery Penalty | Millerstown | |
| MARSHALL | John | 2 | Butler Sentinel | 03 Feb 1827 | 3 | Marriage | ||
| MARSHALL | John | 2 | Butler Sentinel | 02 Sep 1826 | 2 | Obituary | ||
| MARSHALL | John | 4 | Butler Intelligencer | 21 Mar 1840 | 3 | List of Causes | Trial | |
| MARSHALL | John | 13 | Parker City Daily | 05 Jan 1876 | 3 | Parker City Improvements | ||
| MARSHALL | John C. | 4 | Butler Intelligencer | 09 May 1840 | 3 | Retailers Butler Co. | Cranberry Township | |
| MARSHALL | John C. | 11 | Butler County Citizen | 29 May 1872 | 4 | Court | ||
| MARSHALL | John C. | 11 | Butler County Citizen | 05 Jun 1872 | 4 | Court | ||
| MARSHALL | John C. | 11 | Butler County Citizen | 03 Apr 1872 | 2 | Notice | ||
| MARSHALL | John C. | 11 | Butler County Citizen | 10 Apr 1872 | 3 | Court | ||
| MARSHALL | John C. | 11 | Butler County Citizen | 17 Apr 1872 | 3 | Court | ||
| MARSHALL | John C. | 11 | Butler County Citizen | 24 Apr 1872 | 3 | Court | ||
| MARSHALL | John C. | 11 | Butler County Citizen | 01 May 1872 | 3 | Court | ||
| MARSHALL | John C. | 11 | Butler County Citizen | 08 May 1872 | 3 | Court | ||
| MARSHALL | John C. | 11 | Butler County Citizen | 15 May 1872 | 4 | Court | ||
| MARSHALL | John D. | 16 | The Democratic Herald | 08 Apr 1898 | 1 | Murder! | Centre Twp | |
| MARSHALL | John Dean | 16 | The Democratic Herald | 25 Mar 1898 | 1 | Obituary | Mars Station | |
| MARSHALL | Jos. M. | 15 | Connoquenessing Valley News | 07 May 1891 | 3 | Property Transfer | Franklin Twp. | |
| MARSHALL | Joseph | 8 | The Union Herald | 15 Feb 1865 | 3 | Traverse Juror | Marion Twp | |
| MARSHALL | Joseph | 11 | Butler County Citizen | 29 May 1872 | 2 | Court | ||
| MARSHALL | Joseph | 11 | Butler County Citizen | 15 May 1872 | 2 | Court | ||
| MARSHALL | Joseph | 11 | Butler County Citizen | 22 May 1872 | 2 | Court | ||
| MARSHALL | Joseph A. | 14 | Connoquenessing Valley News | 13 Feb 1879 | 3 | Deid | Lawrence County | |
| MARSHALL | Joseph R. | 10 | American Citizen | 15 Mar 1871 | 3 | Invents sheep shearing table | X | |
| MARSHALL | Joseph R. | 8 | The American Citizen | 19 Apr 1865 | 2 | Christian Commission | ||
| MARSHALL | K. | 14 | Parker City Daily | 26 Aug 1876 | 3 | Railroad Party | ||
| MARSHALL | K. | 14 | Connoquenessing Valley News | 18 Sep 1879 | 2 | Sheriff's Sale | Washington Twp | |
| MARSHALL | Kennedy | 11 | American Citizen | 28 Feb 1872 | 3 | Advertisement | ||
| MARSHALL | Kennedy | 11 | Butler County Citizen | 13 Mar 1872 | 4 | Advertisement | ||
| MARSHALL | Kennedy | 11 | Butler County Citizen | 20 Mar 1872 | 4 | Advertisement | ||
| MARSHALL | Kennedy | 11 | Butler County Citizen | 27 Mar 1872 | 4 | Advertisement | ||
| MARSHALL | Kennedy | 11 | Butler County Citizen | 03 Apr 1872 | 4 | Advertisement | ||
| MARSHALL | Kennedy | 11 | Butler County Citizen | 10 Apr 1872 | 4 | Advertisement | ||
| MARSHALL | Kennedy | 11 | Butler County Citizen | 17 Apr 1872 | 4 | Advertisement | ||
| MARSHALL | Kennedy | 11 | Butler County Citizen | 24 Apr 1872 | 4 | Advertisement | ||
| MARSHALL | Kennedy | 11 | Butler County Citizen | 01 May 1872 | 4 | Advertisement | ||
| MARSHALL | Kennedy | 11 | Butler County Citizen | 08 May 1872 | 4 | Advertisement | ||
| MARSHALL | Kennedy | 11 | Butler County Citizen | 15 May 1872 | 1 | Advertisment | ||
| MARSHALL | Kennedy | 11 | Butler County Citizen | 22 May 1872 | 1 | Advertisement | X | |
| MARSHALL | Kennedy | 11 | Butler County Citizen | 10 Sep 1873 | 2 | Advertisement | ||
| MARSHALL | Kennedy | 11 | Butler County Citizen | 18 Nov 1874 | 1 | Advertisement | ||
| MARSHALL | Kennedy | 11 | Zieglers Democratic Herald | 12 Feb 1874 | 2 | Advertisement | ||
| MARSHALL | Kennedy | 11 | Butler County Citizen | 07 Jan 1874 | 1 | Advertisement | x | |
| MARSHALL | Kennedy | 11 | Butler County Citizen | 02 Sep 1874 | 1 | Advertisement | ||
| MARSHALL | Kennedy | 15 | Connoquenessing Valley News | 31 Jul 1884 | 2 | Carrer Cut Short | Butler | X |
| MARSHALL | Lizzie | 13 | Parker City Daily | 30 Sep 1875 | 3 | Death Notice | ||
| MARSHALL | M. | 14 | The Democratic Herald | 22 Feb 1882 | 3 | Register's Notice | ||
| MARSHALL | Mary E. | 13 | Parker City Daily | 25 Jan 1876 | 3 | Attending School | ||
| MARSHALL | Mary J. | 11 | Butler County Citizen | 28 Aug 1872 | 2 | Death Notice | ||
| MARSHALL | Miss Lide | 15 | The Semi-Monthly | 01 Jan 1883 | 6 | Home for Holidays | X | |
| MARSHALL | Mrs. E R. | 14 | The Butler Citizen | 18 Apr 1883 | 2 | Letter to Editor | Parker | |
| MARSHALL | Nancy Elizabeth Trimble | 14 | The Democratic Herald | 22 Feb 1882 | 3 | Register's Notice | ||
| MARSHALL | R. A. | 16 | The Democratic Herald | 04 Feb 1898 | 1 | Attachment | ||
| MARSHALL | Rebecca | 13 | Butler Eagle | 16 Aug 1876 | 3 | Advertisement | ||
| MARSHALL | Rev. J. H. | 14 | Butler Citizen | 14 May 1879 | 2 | Performed Marriage | ||
| MARSHALL | Robert P. | 8 | The Democratic Herald | 17 Apr 1861 | 4 | Advertisement | X | |
| MARSHALL | S. | 11 | Butler County Citizen | 17 Jul 1872 | 1 | Politics | Hon | X |
| MARSHALL | S. | 11 | Butler County Citizen | 21 Aug 1872 | 1 | Officials | Hon | X |
| MARSHALL | S. | 11 | The Democratic Herald | 08 Feb 1871 | 5 | Advertisement | ||
| MARSHALL | S. | 11 | The Democratic Herald | 29 Mar 1871 | 1 | Official | ||
| MARSHALL | S. | 11 | The Democratic Herald | 29 Mar 1871 | 4 | Director | ||
| MARSHALL | S. | 11 | The Democratic Herald | 19 Apr 1871 | 1 | Official | Hon | X |
| MARSHALL | S. | 11 | The Democratic Herald | 19 Apr 1871 | 4 | Director | ||
| MARSHALL | S. | 11 | The Democratic Herald | 28 Jun 1871 | 4 | Director | ||
| MARSHALL | S. | 11 | The Democratic Herald | 28 Jun 1871 | 1 | Official | Hon | |
| MARSHALL | S. | 11 | Zieglers Democratic Herald | 12 Feb 1874 | 2 | Official | Hon | |
| MARSHALL | S. G. | 11 | The Democratic Herald | 21 Jun 1871 | 4 | Director | ||
| MARSHALL | S. J. | 15 | Connoquenessing Valley News | 25 Jul 1889 | 2 | New House | X | |
| MARSHALL | S. J. | 16 | Zelienople News | 30 Nov 1892 | 1 | Dealer | Evans City | |
| MARSHALL | S. L. | 11 | The Democratic Herald | 29 Mar 1871 | 2 | Official | X | |
| MARSHALL | S. L. | 11 | The Democratic Herald | 19 Apr 1871 | 2 | Official | ||
| MARSHALL | S. S. | 14 | Parker City Daily | 16 Jun 1876 | 3 | I. O. G. T. | ||
| MARSHALL | Samuel | 4 | Butler Intelligencer | 19 Dec 1840 | 2 | Admin. Notice | Administrator | X |
| MARSHALL | Samuel | 5 | Butler Intelligencer | 09 Jan 1841 | 4 | Administrator Notice | ||
| MARSHALL | Samuel | 5 | Butler Intelligencer | 19 Jun 1841 | 2 | Political | Cranberry | |
| MARSHALL | Samuel | 5 | Butler Intelligencer | 16 Oct 1841 | 3 | Administrator Notice | Administrator | |
| MARSHALL | Samuel | 6 | Democratic Herald | 17 Nov 1852 | 2 | Common Pleas Judges | ||
| MARSHALL | Samuel | 7 | The Democratic Herald | 09 Jan 1856 | 4 | Administrator's Notice | Middlesex Twp. | X |
| MARSHALL | Samuel | 9 | Democratic Herald | 04 Sept 1867 | 3 | Judges for Fair | X | |
| MARSHALL | Samuel | 9 | Democratic Herald | 10 Feb 1869 | 4 | Executors Notice | Executor | |
| MARSHALL | Samuel | 11 | American Citizen | 07 Feb 1872 | 4 | Official | Hon | |
| MARSHALL | Samuel | 11 | Butler County Citizen | 13 Mar 1872 | 3 | Director | ||
| MARSHALL | Samuel | 11 | Butler County Citizen | 20 Mar 1872 | 3 | Director | ||
| MARSHALL | Samuel | 11 | Butler County Citizen | 27 Mar 1872 | 3 | Director | ||
| MARSHALL | Samuel | 11 | Butler County Citizen | 03 Apr 1872 | 4 | Director | ||
| MARSHALL | Samuel | 11 | Butler County Citizen | 10 Apr 1872 | 4 | Director | ||
| MARSHALL | Samuel | 11 | Butler County Citizen | 17 Apr 1872 | 4 | Director | ||
| MARSHALL | Samuel | 11 | Butler County Citizen | 24 Apr 1872 | 4 | Director | ||
| MARSHALL | Samuel | 11 | Butler County Citizen | 01 May 1872 | 4 | Director | ||
| MARSHALL | Samuel | 11 | Butler County Citizen | 08 May 1872 | 4 | Director | ||
| MARSHALL | Samuel | 11 | Butler County Citizen | 15 May 1872 | 4 | Director | ||
| MARSHALL | Samuel | 11 | Butler County Citizen | 22 May 1872 | 2 | Director | X | |
| MARSHALL | Samuel | 11 | Zieglers Democratic Herald | 12 Feb 1874 | 3 | Director | ||
| MARSHALL | Samuel | 11 | Butler County Citizen | 02 Sep 1874 | 1 | Officer | ||
| MARSHALL | Samuel | 11 | Butler County Citizen | 02 Sep 1874 | 2 | Court | ||
| MARSHALL | Samuel | 13 | Butler Eagle | 16 Aug 1876 | 3 | Advertisement | ||
| MARSHALL | Samuel | 14 | The Butler Citizen | 16 Nov 1881 | 2 | Register's Notice | Middlesex Twp | X |
| MARSHALL | Samuel | 11 | Butler County Citizen | 20 Mar 1872 | 4 | Official | Hon | |
| MARSHALL | Samuel ?? | 11 | American Citizen | 14 Feb 1872 | 4 | Official | Hon | |
| MARSHALL | Samuel J. | 14 | The Butler Citizen | 16 Nov 1881 | 2 | Register's Notice | Middlesex Twp | |
| MARSHALL | Samuel Jr | 7 | The Democratic Herald | 18 Aug 1858 | 3 | Fair Committee | ||
| MARSHALL | Samuel, Hon. | 6 | Democratic Herald | 31 Aug 1853 | 2 | Travels | Cranberry Township | |
| MARSHALL | Sarah | 8 | The Union Herald | 19 Apr 1865 | 3 | Guardian's Sale | X | |
| MARSHALL | Sophia A. | 16 | The Democratic Herald | 04 Feb 1898 | 1 | Week in Court | Portersville | |
| MARSHALL | T. M. | 15 | Connoquenessing Valley News | 25 Jul 1889 | 2 | Advertisement | Mars | X |
| MARSHALL | T. M. | 16 | The Democratic Herald | 25 Mar 1898 | 1 | Father | Mars | |
| MARSHALL | Thomas | 11 | American Citizen | 07 Feb 1872 | 3 | Church Notice | ||
| MARSHALL | Thomas M. | 9 | Union Herald | 11 Apr 1866 | 3 | Election | Adams | |
| MARSHALL | Thomas M. | 11 | Butler County Citizen | 27 Mar 1872 | 3 | Oil | ||
| MARSHALL | Thomas M. | 11 | Butler County Citizen | 04 Sep 1872 | 2 | News | ||
| MARSHALL | Thomas M. | 16 | The Democratic Herald | 28 Oct 1898 | 2 | Death Notice | Butler | |
| MARSHALL | Vinie | 16 | The Democratic Herald | 02 Sep 1898 | 2 | Executive Committee | Mt. Chestnut | |
| MARSHALL | W. W. | 8 | The Butler Union | 03 Sep 1861 | 2 | Sheriff's Sales | Franklin Twp | X |
| MARSHALL | William | 8 | The Butler Union | 03 Sep 1861 | 2 | Sheriff's Sales | Franklin Twp | X |
| MARSHALL | William | 14 | Connoquenessing Valley News | 18 Sep 1879 | 3 | Reading Medicine | Evansburg | |
| MARSHALL | William M. | 11 | American Citizen | 14 Feb 1872 | 3 | Official | ||
| MARSHALL | William M. | 11 | American Citizen | 21 Feb 1872 | 1 | Official | ||
| MARSHALL | William M. | 11 | American Citizen | 28 Feb 1872 | 5 | Official | ||
| MARSHALL | William P. | 6 | Democratic Herald | 23 Mar 1853 | 3 | Death | s/o Andrew E. and Sarah Marshall | |
| MARSHALL | Willie | 13 | Parker City Daily | 05 Oct 1875 | 3 | Honor Roll | Parker City | |
| MARSHALL | Wm. | 13 | Parker City Daily | 25 Jan 1876 | 3 | Attending School | ||
| MARSHALL | Wm. | 14 | The Butler Citizen | 10 Aug 1881 | 3 | In Town | Allegheny | |
| MARSHALL | Wm. | 15 | Connoquenessing Valley News | 11 Jul 1889 | 3 | Burglary | Bakerstown | |
| MARSHALL | Wm. B. | 7 | The Democratic Herald | 09 Jan 1856 | 5 | Sheriff's Sales | Jefferson Twp | X |
| MARSHALL | Wm. F. | 15 | Connoquenessing Valley News | 12 Feb 1891 | 3 | Lawsuit | ||
| MARSHALL | Woody | 15 | Connoquenessing Valley News | 19 Feb 1891 | 3 | Ice House | Harmony | |
| MARSHALL | 9 | Union Herald | 31 Oct 1866 | 3 | Estate Sale | Penn | X | |
| MARSHALL | 11 | The Democratic Herald | 21 Jun 1871 | 2 | Trial | |||
| MARSHALL | 11 | East Brady Independent | 04 Mar 1871 | 3 | Crime | alias Captain Lee | ||
| MARSHALL | 11 | American Citizen | 10 Jan 1872 | 3 | Court Notice | Judge | ||
| MARSHALL HON. | Samuel | 9 | Union Herald | 13 June 1866 | 2 | Candidate/Ass.Judge | Adams | |
| MARSHALL, ESQ | J. O. | 14 | Parker City Daily | 20 Jul 1876 | 3 | In Town | ||
| MARSHALL, ESQ | Kennedy | 14 | Connoquenessing Valley News | 06 Mar 1879 | 3 | In Town | ||
| MARSHALL, ESQ. | James | 9 | Democratic Herald | 22 Sep 1869 | 3 | Death | Pittsburgh | |
| MARSHALL, HON. | Samuel | 9 | Democratic Herald | 22 Sep 1869 | 3 | Death | Adams | |
| MARSTON | Emma | 13 | Parker City Daily | 30 Nov 1875 | 3 | Eloped | Oil City | |
| MARSTON, ESQ | Joseph | 13 | Parker City Daily | 30 Nov 1875 | 3 | Daughter Eloped | Oil City | |
| MARSTRAD | J. W. | 13 | Parker City Daily | 26 Jan 1876 | 3 | Kittanning Court | ||
| MARTAIN | Jacob | 7 | The Democratic Herald | 19 May 1858 | 3 | Unclaimed Mail | ||
| MARTELLUS | Cornelius | 7 | The Democratic Herald | 26 Mar 1856 | 4 | Sheriff's Sales | Harmony | |
| MARTERER | F. | 14 | The Butler Citizen | 16 Nov 1881 | 3 | Trial List | ||
| MARTERER | Frederick | 16 | The Democratic Herald | 01 Oct 1898 | 1 | Auction | Saxonburg | |
| MARTIMORE | Jonathan | 7 | The Democratic Herald | 08 Sep 1858 | 3 | Sheriff's Sales | Fairview Twp | |
| MARTIN | A. C. | 6 | Democratic Herald | 07 Feb 1855 | 4 | Business | Venango Township | |
| MARTIN | A. C. | 9 | Union Herald | 25 Apr 1866 | 3 | Advertisement | Butler | |
| MARTIN | A. C. | 7 | The Democratic Herald | 09 Jul 1856 | 4 | Advertisement | ||
| MARTIN | Abdiel | 8 | The Union Herald | 30 Jul 1862 | 3 | Mass Meeting | Penn Twp | |
| MARTIN | Abdiel C. | 7 | The Democratic Herald | 10 Sep 1857 | 3 | County Fair Committee | Butler Borough | X |
| MARTIN | Abdiel C. | 8 | The Union Herald | 10 Sep 1864 | 1 | Fair Committee | Penn Twp | |
| MARTIN | Abe | 14 | The Democratic Herald | 22 Feb 1882 | 2 | Tax List | ||
| MARTIN | Abraham | 7 | The Democratic Herald | 18 Feb 1857 | 3 | Trustee's Sale | Oakland Twp | |
| MARTIN | Abraham | 13 | The Butler County Citizen | 20 Oct 1875 | 3 | Republican Committees | Oakland Twp | |
| MARTIN | Abraham | 14 | The Butler Citizen | 18 Apr 1883 | 3 | Court Proceedings | ||
| MARTIN | Abram | 11 | Butler County Citizen | 26 Jun 1872 | 2 | News | ||
| MARTIN | Ada | 16 | Connoquenessing Valley News | 28 Nov 1899 | 1 | Petition | ||
| MARTIN | Albert | 16 | The Democratic Herald | 17 Jun 1898 | 2 | Week in Court | Myoma | |
| MARTIN | Alex | 5 | Butler Intelligencer | 13 Feb 1841 | 3 | List of Causes | X | |
| MARTIN | Alexander | 1 | The Butler Sentinel | 09 Jul 1825 | 3 | Celebration | Cranberry Twp. | |
| MARTIN | Alexander | 2 | Butler Sentinel | 25 Feb 1826 | 1 | Debts due to Butler Co. | Cranberry Twp. | |
| MARTIN | Alexander | 4 | Butler Intelligencer | 16 May 1840 | 2 | List of Causes | X | |
| MARTIN | Andrew | 13 | The Butler County Citizen | 20 Oct 1875 | 3 | Court Proceedings | ||
| MARTIN | Andy | 14 | Parker City Daily | 09 May 1876 | 3 | Judgment | Millerstown | |
| MARTIN | Andy | 14 | Parker City Daily | 07 Aug 1876 | 3 | Shot | Petrolia | |
| MARTIN | Archibald | 6 | Democratic Herald | 22 Feb 1854 | 3 | Petition for Public House | Parker Township | |
| MARTIN | Archibald | 8 | The Union Herald | 27 Aug 1862 | 3 | Sheriff's Sales | Parker Twp | X |
| MARTIN | Archibald | 9 | Union Herald | 13 June 1866 | 2 | Candidate/Prothonot. | Parker | |
| MARTIN | Augustus N. | 8 | The American Citizen | 26 Apr 1865 | 1 | Company Roll | ||
| MARTIN | Billy | 11 | Butler County Citizen | 01 May 1872 | 3 | Advertisement | ||
| MARTIN | Bryson | 16 | The Democratic Herald | 20 May 1898 | 4 | Jury List | Connoquenessing Twp | |
| MARTIN | Capt. J. W. | 14 | The Butler County Citizen | 19 Jan 1876 | 4 | Traverse Juror | Forward Twp | |
| MARTIN | Capt. John W. | 6 | Democratic Herald | 16 Jun 1852 | 3 | Candidate for County Commissioner | Middlesex Township | |
| MARTIN | Capt. John W. | 7 | The Democratic Herald | 25 Jun 1856 | 3 | Candidate | X | |
| MARTIN | Capt. Thomas | 2 | Butler Sentinel | 19 May 1828 | 2 | Wolf Hunt | ||
| MARTIN | Capt. W. S. | 8 | The Butler Union | 17 Sep 1861 | 2 | Worth Guards | ||
| MARTIN | Carl | 16 | The Democratic Herald | 27 May 1898 | 1 | 9th Grade Graduate | ||
| MARTIN | Chris | 14 | The Butler Citizen | 07 Jun 1882 | 1 | Traverse Juror | Venango Twp | |
| MARTIN | Christopher | 8 | The Union Herald | 17 May 1865 | 2 | Grand Jury | Venango Twp | |
| MARTIN | Christopher | 11 | Butler County Citizen | 04 Sep 1872 | 2 | News | ||
| MARTIN | Christopher | 11 | Butler County Citizen | 24 Dec 1873 | 3 | Court | ||
| MARTIN | Christopher | 11 | Butler County Citizen | 07 Jan 1874 | 3 | Court | ||
| MARTIN | Coltre A. | 13 | Parker City Daily | 15 Sep 1875 | 1 | Advertisement | X | |
| MARTIN | Cynthia M. | 15 | Connoquenessing Valley News | 10 Oct 1889 | 3 | Letter of Administration | Harrisville | |
| MARTIN | D. W. | 13 | Parker City Daily | 17 Sep 1875 | 3 | Court Proceedings | ||
| MARTIN | D. W. | 14 | The Butler County Citizen | 19 Jan 1876 | 2 | Sheriff's Sale | Fairview Twp | |
| MARTIN | Daniel | 1 | The Butler Sentinel | 12 Oct 1822 | 3 | List of Letters | Harmony | X |
| MARTIN | Daniel | 8 | The Butler Union | 11 Feb 1861 | 3 | Receipts & Expenditures | Harmony | X |
| MARTIN | Danl. | 1 | The Butler Centinel | 24 Jul 1821 | 3 | List of Letters | Harmony | X |
| MARTIN | Dora C. O. | 13 | Parker City Daily | 03 Jan 1876 | 2 | Marriage | Petrolia | |
| MARTIN | E. D. | 13 | Parker City Daily | 19 Oct 1875 | 3 | Wedding Gift | ||
| MARTIN | E. O. | 15 | Connoquenessing Valley News | 29 Aug 1889 | 3 | Residence | ||
| MARTIN | E. W. | 11 | Butler County Citizen | 07 Aug 1872 | 2 | Letter | ||
| MARTIN | Ellen | 8 | The Butler Union | 04 Mar 1863 | 4 | Receipts & Expenditures | ||
| MARTIN | Evans | 8 | The Union Herald | 30 Jul 1862 | 3 | Mass Meeting | Forward Twp | |
| MARTIN | Fanny | 16 | The Democratic Herald | 27 May 1898 | 1 | Public School Graduate | ||
| MARTIN | George | 11 | Zieglers Democratic Herald | 12 Feb 1874 | 5 | Official | ||
| MARTIN | George W. | 8 | The Butler Union | 05 Mar 1861 | 3 | License Application | Harmony | X |
| MARTIN | Hannah | 7 | The Democratic Herald | 19 Mar 1856 | 3 | Petition for Divorce | ||
| MARTIN | Heirs | 9 | Union Herald | 02 May 1866 | 3 | Sheriff Sale | Connoq. | |
| MARTIN | Henry | 8 | The Butler Union | 04 Jun 1861 | 3 | License Application | Harmony | |
| MARTIN | Holmes | 16 | The Democratic Herald | 10 Jun 1898 | 4 | Appointed | Clearfield Twp | |
| MARTIN | Isaac Evans | 7 | The Democratic Herald | 19 Mar 1856 | 3 | Petition for Divorce | ||
| MARTIN | Isaiah | 7 | The Democratic Herald | 07 Jan 1857 | 3 | Real Estate | Parker Twp | X |
| MARTIN | J. | 11 | American Citizen | 31 Jan 1872 | 2 | Official | ||
| MARTIN | J. | 11 | American Citizen | 07 Feb 1872 | 3 | Official | ||
| MARTIN | J. | 11 | American Citizen | 14 Feb 1872 | 3 | Official | ||
| MARTIN | J. | 11 | American Citizen | 21 Feb 1872 | 3 | Official | ||
| MARTIN | J. | 11 | Butler County Citizen | 10 Apr 1872 | 2 | Marriage Notice | Rev | |
| MARTIN | J. | 11 | Butler County Citizen | 10 Sep 1873 | 2 | Court | ||
| MARTIN | J. C. | 11 | The Democratic Herald | 10 May 1871 | 4 | Official | ||
| MARTIN | J. D. | 14 | Connoquenessing Valley News | 11 Sep 1879 | 2 | List of Jurors | Penn Twp | |
| MARTIN | J. E. | 10 | American Citizen | 18 Oct 1871 | 2 | Married | ||
| MARTIN | J. E. | 11 | Butler County Citizen | 24 Dec 1873 | 2 | Notice | ||
| MARTIN | J. E. | 11 | Butler County Citizen | 07 Jan 1874 | 3 | Advertisement | ||
| MARTIN | J. F. | 15 | Connoquenessing Valley News | 05 Mar 1891 | 3 | Elected | Buffalo Twp. | |
| MARTIN | J. W. | 14 | The Democratic Herald | 22 Feb 1882 | 2 | Receipts & Expenditures | Forward Twp | |
| MARTIN | J. W. | 14 | Connoquenessing Valley News | 18 Sep 1879 | 2 | Sheriff's Sale | Forward Twp | |
| MARTIN | Jacob | 16 | The Democratic Herald | 07 Jan 1896 | 1 | Business Callers | Connoquenessing Twp | |
| MARTIN | James | 7 | The Democratic Herald | 23 Jul 1856 | 3 | Fair Committee | Connoquenessing Twp. | X |
| MARTIN | James | 9 | American Citizen | 14 Apr 1869 | 4 | Distressed Occurance | Evansburg | |
| MARTIN | James | 9 | Democratic Herald | 14 Apr 1869 | 3 | Death | Jackson | X |
| MARTIN | James | 11 | The Democratic Herald | 08 Feb 1871 | 3 | Tax Collector | Clearfield | |
| MARTIN | James | 11 | American Citizen | 21 Feb 1872 | 2 | Court Notice | ||
| MARTIN | James | 11 | American Citizen | 28 Feb 1872 | 3 | Court | ||
| MARTIN | James | 11 | Butler County Citizen | 24 Dec 1873 | 2 | Court | ||
| MARTIN | James | 11 | Zieglers Democratic Herald | 12 Feb 1874 | 5 | Official | ||
| MARTIN | James | 14 | Parker City Daily | 19 Jul 1876 | 3 | Porter | ||
| MARTIN | James R. | 16 | The Democratic Herald | 15 Jul 1898 | 1 | Pension | Slippery Rock | |
| MARTIN | James T. | 16 | Connoquenessing Valley News | 28 Nov 1899 | 1 | Property Transfer | Clearfield Twp | |
| MARTIN | James, Jr | 2 | Butler Sentinel | 08 Apr 1826 | 3 | Death Notice | Donegall Twp. | |
| MARTIN | James, Jr. | 7 | The Democratic Herald | 07 Jan 1857 | 3 | Trustee's Sale | Oakland Twp | |
| MARTIN | Jane | 2 | Butler Sentinel | 20 Dec 1828 | 3 | Marriage | Donegal Twp | |
| MARTIN | Jno. | 11 | The Democratic Herald | 08 Feb 1871 | 4 | Trial | X | |
| MARTIN | Jno. | 15 | Connoquenessing Valley News | 21 Aug 1884 | 3 | Court Notes | ||
| MARTIN | John | 3 | Butler Repository | 04 Feb 1837 | 3 | Notice | Connoquenessing Twp. | |
| MARTIN | John | 3 | Butler Repository | 08 Apr 1837 | 3 | Notice | Connoquenessing Twp. | |
| MARTIN | John | 7 | The Democratic Herald | 09 Jan 1856 | 4 | Caution | Franklin & Connoquenessing Twp. | X |
| MARTIN | John | 9 | American Citizen | 14 Jul 1869 | 1 | Shugart Trial | Butler | |
| MARTIN | John | 11 | The Democratic Herald | 08 Feb 1871 | 3 | Tax Collector | Forward | |
| MARTIN | John | 11 | The Democratic Herald | 10 May 1871 | 2 | Court Notice | ||
| MARTIN | John | 11 | The Democratic Herald | 28 Jun 1871 | 2 | Political | ||
| MARTIN | John | 11 | American Citizen | 31 Jan 1872 | 2 | Official | ||
| MARTIN | John | 11 | American Citizen | 07 Feb 1872 | 3 | Church Notice | ||
| MARTIN | John | 11 | American Citizen | 07 Feb 1872 | 3 | Official | ||
| MARTIN | John | 11 | American Citizen | 14 Feb 1872 | 3 | Official | ||
| MARTIN | John | 11 | American Citizen | 14 Feb 1872 | 3 | Official | ||
| MARTIN | John | 11 | American Citizen | 21 Feb 1872 | 3 | Official | ||
| MARTIN | John | 11 | American Citizen | 28 Feb 1872 | 5 | Official | ||
| MARTIN | John | 11 | Butler County Citizen | 02 Oct 1872 | 3 | Court | ||
| MARTIN | John | 14 | Connoquenessing Valley News | 18 Sep 1879 | 2 | Sheriff's Sale | Forward Twp | |
| MARTIN | John | 15 | Connoquenessing Valley News | 01 Aug 1889 | 3 | Visiting | Prospect | |
| MARTIN | John | 16 | The Democratic Herald | 20 May 1898 | 5 | Farmer | Sarversville | |
| MARTIN | John | 8 | The Butler Union | 29 Oct 1861 | 3 | Traverse Juror | Penn Twp | X |
| MARTIN | John C. | 14 | The Butler Citizen | 16 Nov 1881 | 3 | Court Notes | ||
| MARTIN | John F. | 8 | The Butler Union | 28 Jan 1861 | 3 | Marriage | Worth Twp | |
| MARTIN | John J. | 16 | The Butler Citizen | 07 Jun 19OO | 2 | Butler Centennial | ||
| MARTIN | John M. | 11 | Butler County Citizen | 29 May 1872 | 2 | Court | ||
| MARTIN | John M. | 11 | Butler County Citizen | 05 Jun 1872 | 3 | Court | ||
| MARTIN | John M. | 11 | Butler County Citizen | 02 Oct 1872 | 2 | Court | ||
| MARTIN | John T. | 11 | Butler County Citizen | 04 Sep 1872 | 2 | News | ||
| MARTIN | John T. | 8 | The Butler Union | 22 Jul 1863 | 3 | Drafted | Buffalo Twp | |
| MARTIN | John T. | 16 | The Democratic Herald | 24 Feb 1898 | 1 | Sheriff's Sales | Buffalo Twp | X |
| MARTIN | Joseph | 4 | Butler Intelligencer | 16 May 1840 | 2 | List of Causes | ||
| MARTIN | Joseph | 4 | Butler Intelligencer | 04 Sep 1840 | 1 | List of Causes | ||
| MARTIN | Joseph | 5 | Butler Intelligencer | 13 Feb 1841 | 3 | List of Causes | X | |
| MARTIN | Joseph | 9 | Democratic Herald | 04 Nov 1868 | 3 | Inquest | ||
| MARTIN | Joseph | 9 | Democratic Herald | 03 Nov 1869 | 2 | Court Proceedings | ||
| MARTIN | Joseph | 15 | Connoquenessing Valley News | 12 Feb 1891 | 3 | Glassblower | New Castle | |
| MARTIN | Joseph B. | 11 | Butler County Citizen | 10 Sep 1873 | 2 | Court | ||
| MARTIN | Julia | 8 | The Union Herald | 12 Mar 1862 | 3 | Sheriff's Sales | ||
| MARTIN | L. L. | 13 | Parker City Daily | 12 Oct 1875 | 3 | Accompany Ball Team | Titusville | |
| MARTIN | Lt. Col. Alexander | 1 | The Butler Centinel | 29 May 1821 | 3 | Candidate | X | |
| MARTIN | Maggie E. | 16 | Millerstown Herald | 09 Jun 1899 | 8 | Marriage License | Butler | |
| MARTIN | Mariah | 7 | The Democratic Herald | 09 Jan 1856 | 4 | January 1856 Court Term | ||
| MARTIN | Mary Jane | 6 | Democratic Herald | 14 Jun 1851 | 3 | Marriage | Lawrence Co. | |
| MARTIN | Mary, Mrs. | 4 | Butler Intelligencer | 06 Jun 1840 | 2 | Died | Connoquen. Twp., 100 yrs. | |
| MARTIN | Matilda C. | 13 | Parker City Daily | 16 Oct 1875 | 3 | Marriage | ||
| MARTIN | Michael | 1 | The Butler Centinel | 24 Apr 1821 | 3 | List of Letters | Harmony | X |
| MARTIN | Michael | 2 | Butler Sentinel | 02 Jan 1830 | 4 | Jan 1830 Court Term | ||
| MARTIN | Michel | 1 | The Butler Sentinel | 12 Oct 1822 | 3 | List of Letters | Harmony | X |
| MARTIN | Miss A. L. | 13 | Parker City Daily | 19 Oct 1875 | 3 | Wedding Gift | ||
| MARTIN | Miss Ella | 13 | Parker City Daily | 17 Jan 1876 | 3 | Visiting | ||
| MARTIN | Miss Mary | 14 | The Butler Citizen | 18 Apr 1883 | 2 | Prospect Academy | Prospect | |
| MARTIN | Mrs. Alfred | 13 | Parker City Daily | 19 Oct 1875 | 3 | Wedding Gift | ||
| MARTIN | N. A. | 11 | Butler County Citizen | 04 Sep 1872 | 2 | News | ||
| MARTIN | Nancy | 16 | The Democratic Herald | 06 May 1898 | 5 | Land Transfers | Brady Twp | |
| MARTIN | Nancy N. | 10 | American Citizen | 19 Oct 1870 | 2 | Married | ||
| MARTIN | Olive | 16 | The Democratic Herald | 01 Jul 1898 | 5 | Graduate | ||
| MARTIN | P. G. | 13 | The Butler County Citizen | 20 Oct 1875 | 3 | Advertisement | Saxonburg | |
| MARTIN | P. G. | 14 | The Butler County Citizen | 19 Jan 1876 | 4 | Advertisement | Saxonburg | |
| MARTIN | Papathen | 11 | Butler County Citizen | 03 Apr 1872 | 2 | Notice | ||
| MARTIN | Pepsthen | 11 | Butler County Citizen | 29 May 1872 | 4 | Court | ||
| MARTIN | Pepsthen | 11 | Butler County Citizen | 05 Jun 1872 | 4 | Court | ||
| MARTIN | Pepsthen | 11 | Butler County Citizen | 10 Apr 1872 | 3 | Court | ||
| MARTIN | Pepsthen | 11 | Butler County Citizen | 17 Apr 1872 | 3 | Court | ||
| MARTIN | Pepsthen | 11 | Butler County Citizen | 24 Apr 1872 | 3 | Court | ||
| MARTIN | Pepsthen | 11 | Butler County Citizen | 01 May 1872 | 3 | Court | ||
| MARTIN | Pepsthen | 11 | Butler County Citizen | 08 May 1872 | 3 | Court | ||
| MARTIN | Pepsthen | 11 | Butler County Citizen | 15 May 1872 | 4 | Court | ||
| MARTIN | Philip | 13 | Parker City Daily | 28 Oct 1875 | 3 | Found Infant | ||
| MARTIN | Pvt A. C. | 8 | The Butler Union | 17 Sep 1861 | 2 | Company Roll | ||
| MARTIN | Pvt F. | 8 | The Butler Union | 17 Sep 1861 | 2 | Company Roll | ||
| MARTIN | Pvt J. F. | 8 | The Butler Union | 17 Sep 1861 | 2 | Company Roll | ||
| MARTIN | R. W. | 16 | The Democratic Herald | 23 Dec 1898 | 1 | Land Transfers | Summit Twp | |
| MARTIN | Rebecca | 6 | Democratic Herald | 15 Oct 1851 | 3 | Marriage | Butler Township | |
| MARTIN | Rev. J. F. | 14 | Connoquenessing Valley News | 10 Apr 1879 | 3 | Accepted Call | Evansburg | |
| MARTIN | Richard | 8 | The Butler Union | 17 Sep 1861 | 3 | Juror | Worth Twp | |
| MARTIN | Richard | 8 | The Democratic Herald | 28 Aug 1861 | 2 | Flood | Saxonburg | |
| MARTIN | Richard | 10 | American Citizen | 11 Jan 1871 | 3 | Married | ||
| MARTIN | Robert | 1 | The Butler Centinel | 26 Jan 1822 | 1 | Public Notice | Donegal Twp. | X |
| MARTIN | Robert | 2 | Butler Sentinel | 08 Oct 1826 | 1 | Candidatefor County Auditor | Connoquenessing Twp. | |
| MARTIN | Robert | 4 | Butler Intelligencer | 22 Feb 1840 | 4 | Co. Treas. Report | Land Purchase, Connoques. | X |
| MARTIN | Robert | 4 | Butler Intelligencer | 21 Mar 1840 | 3 | List of Causes | Trial | X |
| MARTIN | Robert | 4 | Butler Intelligencer | 16 May 1840 | 2 | List of Causes | ||
| MARTIN | Robert | 4 | Butler Intelligencer | 04 Sep 1840 | 3 | Register's Notice | Executor | |
| MARTIN | Robert | 5 | Butler Intelligencer | 13 Feb 1841 | 3 | List of Causes | X | |
| MARTIN | Robert | 5 | Butler Intelligencer | 27 Nov 1841 | 4 | Notice to Creditors | Connoquenessing | |
| MARTIN | Robert | 14 | Parker City Daily | 20 Jul 1876 | 3 | In Town | Akron, Ohio | |
| MARTIN | Robt. | 4 | Butler Intelligencer | 04 Sep 1840 | 1 | List of Causes | ||
| MARTIN | Rosannah | 15 | Connoquenessing Valley News | 21 Aug 1884 | 3 | Court Notes | ||
| MARTIN | S. J. | 13 | Parker City Daily | 27 Apr 1876 | 3 | Fire | Brookville | |
| MARTIN | Samuel | 8 | The Democratic Herald | 27 Feb 1861 | 2 | Sheriff's Sales | Summit Twp | |
| MARTIN | Samuel | 14 | Butler Citizen | 14 May 1879 | 1 | Juror | Buffalo Twp | |
| MARTIN | Sarah | 6 | Democratic Herald | 19 Apr 1854 | 3 | Marriage | Butler Borough, died in California | |
| MARTIN | Susan | 9 | Democratic Herald | 25 Sept 1867 | 3 | Marriage | Butler Co. | |
| MARTIN | Susan | 2 | Butler Sentinel | 12 May 1827 | 3 | Marriage | Butler Borough | |
| MARTIN | T. H. | 14 | Parker City Daily | 29 Jun 1876 | 3 | Advertisement | ||
| MARTIN | Thomas | 2 | Butler Sentinel | 20 Jan 1827 | 3 | Marriage | Parker Twp. | |
| MARTIN | Thomas | 7 | The Democratic Herald | 19 May 1858 | 3 | Treasurer's Sales | Parker Twp | |
| MARTIN | Thomas | 8 | The Union Herald | 15 Jun 1864 | 3 | Death Notice | Parker Twp | X |
| MARTIN | Thomas | 9 | Demcoratic Herald | 06 Jan 1869 | 3 | Registers Notice | ||
| MARTIN | Thomas | 10 | American Citizen | 16 Nov 1870 | 2 | Married | ||
| MARTIN | Thomas | 11 | Butler County Citizen | 26 Jun 1872 | 2 | News | ||
| MARTIN | Thomas | 11 | Butler County Citizen | 24 Jul 1872 | 2 | Letter | ||
| MARTIN | Thomas | 11 | The Democratic Herald | 08 Feb 1871 | 4 | Official | X | |
| MARTIN | Thomas | 11 | The Democratic Herald | 29 Mar 1871 | 2, 4 | Official | ||
| MARTIN | Thomas | 11 | The Democratic Herald | 19 Apr 1871 | 2 | Official | ||
| MARTIN | Thomas | 11 | American Citizen | 31 Jan 1872 | 2 | Official | ||
| MARTIN | Thomas | 11 | American Citizen | 07 Feb 1872 | 3 | Church Notice | ||
| MARTIN | Thomas | 11 | American Citizen | 07 Feb 1872 | 3 | Official | ||
| MARTIN | Thomas | 11 | American Citizen | 14 Feb 1872 | 3 | Official | ||
| MARTIN | Thomas | 11 | American Citizen | 21 Feb 1872 | 3 | Official | ||
| MARTIN | Thomas | 11 | Butler County Citizen | 08 May 1872 | 2 | Mercantile Appraisal | ||
| MARTIN | Thomas | 11 | Butler County Citizen | 15 May 1872 | 2 | Mercantile Appraisal | ||
| MARTIN | Thomas | 11 | Butler County Citizen | 24 Dec 1873 | 2 | Court | ||
| MARTIN | Thomas | 11 | Zieglers Democratic Herald | 12 Feb 1874 | 5 | Official | ||
| MARTIN | Thomas | 11 | Butler County Citizen | 07 Jan 1874 | 3 | Court | ||
| MARTIN | Thomas | 11 | Butler County Citizen | 02 Oct 1872 | 2 | Court | ||
| MARTIN | Thomas | 14 | The Butler Citizen | 10 Aug 1881 | 3 | Jury List | Jefferson Twp | |
| MARTIN | Thomas | 14 | The Butler Citizen | 08 Jun 1881 | 2 | Temperance Convention | Jefferson Twp | |
| MARTIN | Thomas | 16 | The Democratic Herald | 03 Jun 1898 | 1 | Revolutionary Soldier | ||
| MARTIN | Thomas H. | 14 | Parker City Daily | 02 Jun 1876 | 3 | Arrested | ||
| MARTIN | Thos. | 9 | American Citizen | 21 Apr 1869 | 2 | Hockenberry Trial | Clearfield | |
| MARTIN | Thos. | 15 | Connoquenessing Valley News | 24 Oct 1889 | 2 | Court Proceedings | ||
| MARTIN | Thos. J. | 14 | Parker City Daily | 09 Jun 1876 | 3 | Represented | Philadelphia | |
| MARTIN | W. B. | 16 | The Democratic Herald | 13 May 1898 | 1 | Business Callers | Myoma | |
| MARTIN | W. F. | 13 | Parker City Daily | 23 Dec 1875 | 3 | New Patent | ||
| MARTIN | W. H. | 14 | Semi-Monthly | 01 Oct 1882 | 3 | Admitted to Bar | ||
| MARTIN | W. L. | 14 | Connoquenessing Valley News | 22 Sep 1881 | 3 | Roll of Honor | Remington | |
| MARTIN | W. M. | 14 | Connoquenessing Valley News | 12 Jun 1879 | 3 | Band Meetings | Prospect | |
| MARTIN | W. T. | 15 | Connoquenessing Valley News | 06 Mar 1890 | 3 | Elected | Penn Twp | |
| MARTIN | W. W. | 14 | Butler Citizen | 14 May 1879 | 2 | Sheriff's Sale | Butler | X |
| MARTIN | Walker | 14 | Connoquenessing Valley News | 14 Aug 1879 | 2 | List of Jurors | Parker | |
| MARTIN | Walker | 16 | The Democratic Herald | 18 Feb 1898 | 4 | Borough Ticket | X | |
| MARTIN | Wallace | 12 | Parker City Daily | 13 Mar 1875 | 1 | Advertisement | ||
| MARTIN | Wallace | 13 | Oilman's Journal | 10 Mar 1876 | 1 | Advertisement | Parker City | X |
| MARTIN | Wallace | 14 | Parker City Daily | 28 Apr 1876 | 1 | Advertisement | Parker City | X |
| MARTIN | Walter | 16 | Connoquenessing Valley News | 03 Jul 1896 | 5 | Accident | Mars | X |
| MARTIN | Wesley | 13 | Parker City Daily | 24 Dec 1875 | 3 | In Trouble | Jamestown, N.Y. | |
| MARTIN | William | 1 | The Butler Centinel | 26 Jan 1822 | 1 | Public Notice | Slipperyrock Twp. | X |
| MARTIN | William | 2 | Butler Sentinel | 01 May 1830 | 3 | Dying of wound | Connoquenessing Twp. | |
| MARTIN | William | 11 | The Democratic Herald | 08 Feb 1871 | 4 | Official | X | |
| MARTIN | William | 11 | The Democratic Herald | 29 Mar 1871 | 4 | Official | X | |
| MARTIN | William | 11 | American Citizen | 31 Jan 1872 | 2 | Official | ||
| MARTIN | William | 11 | American Citizen | 07 Feb 1872 | 3 | Official | ||
| MARTIN | William | 11 | American Citizen | 14 Feb 1872 | 3 | Official | ||
| MARTIN | William | 11 | American Citizen | 21 Feb 1872 | 3 | Official | ||
| MARTIN | William | 11 | Butler County Citizen | 04 Sep 1872 | 2 | News | ||
| MARTIN | William | 11 | Butler County Citizen | 18 Nov 1874 | 2 | Politics | ||
| MARTIN | William | 11 | Zieglers Democratic Herald | 12 Feb 1874 | 3 | Court | ||
| MARTIN | William | 11 | Zieglers Democratic Herald | 12 Feb 1874 | 4 | Court | ||
| MARTIN | William | 11 | Butler County Citizen | 02 Sep 1874 | 2 | Court | ||
| MARTIN | William C. | 8 | The Union Herald | 04 Nov 1863 | 3 | An Old House | Connoquenessing Twp | |
| MARTIN | William H. | 11 | The Democratic Herald | 10 May 1871 | 4 | Official | ||
| MARTIN | William H. | 16 | The Democratic Herald | 15 Jul 1898 | 1 | Butler Bar | ||
| MARTIN | Wm. | 4 | Butler Intelligencer | 02 May 1840 | 3 | Proposals | Bridge Building Bids | X |
| MARTIN | Wm. | 13 | The Butler County Citizen | 20 Oct 1875 | 3 | Republican Committees | Buffalo Twp | |
| MARTIN | Wm. | 8 | The Butler Union | 07 Jan 1861 | 3 | Executor | Franklin Twp | X |
| MARTIN | Wm. | 14 | Connoquenessing Valley News | 22 Sep 1881 | 4 | Wagon Maker Wanted | Evansburg | |
| MARTIN | Wm. | 14 | The Butler County Citizen | 19 Jan 1876 | 4 | Traverse Juror | Lancaster Twp | |
| MARTIN | Wm. C. | 7 | The Democratic Herald | 09 Jan 1856 | 4 | Caution | Franklin & Connoquenessing Twp. | X |
| MARTIN | Yolanda | 8 | The Democratic Herald | 27 Mar 1861 | 3 | Marriage | ||
| MARTIN | 4 | Butler Intelligencer | 25 Jul 1840 | 3 | Orphan's Court Sale | Mercer Twp., Butler Co. | ||
| MARTIN | Alex. | 1 | The Butler Centinel | 18 Nov 1820 | 2 | List of Causes | X | |
| MARTIN | Col. Robert | 1 | The Butler Centinel | 11 Nov 1820 | 3 | Regimental Orders | X | |
| MARTIN | Robert | 1 | The Butler Centinel | 14 Oct 1820 | 2 | List of Letters | Harmony | X |
| MARTIN | Wm. | 1 | The Butler Centinel | 14 Oct 1820 | 2 | List of Letters | Harmony | X |
| MARTIN? | Elizabeth | 6 | Democratic Herald | 02 Jun 1852 | 2 | Marriage | Clearfield Township | |
| MARTINCOURT | B. | 16 | Millerstown Herald | 09 Jun 1899 | 5 | Advertisement | Butler | |
| MARTINCOURT | Charlie | 14 | Connoquenessing Valley News | 08 May 1879 | 3 | Left for Europe | Prospect | |
| MARTINCOURT | Eliza | 14 | The Democratic Herald | 22 Feb 1882 | 3 | Widows' Appraisements | ||
| MARTINCOURT | J. | 14 | Connoquenessing Valley News | 20 Nov 1878 | 2 | Proprietor | Prospect Boro | X |
| MARTINCOURT | John | 10 | American Citizen | 25 May 1870 | 3 | Opens Hotel | ||
| MARTINCOURT | John | 10 | American Citizen | 17 Aug 1870 | 3 | Hotel proprietor | ||
| MARTINCOURT | John | 11 | Butler County Citizen | 10 Sep 1873 | 6 | Advertisement | ||
| MARTINCOURT | John | 11 | Butler County Citizen | 18 Nov 1874 | 1 | Director | ||
| MARTINCOURT | John | 11 | Butler County Citizen | 02 Sep 1874 | 4 | Director | ||
| MARTINCOURT | John | 13 | The Butler County Citizen | 20 Oct 1875 | 3 | Republican Committees | Prospect | |
| MARTINCOURT | John | 14 | The Democratic Herald | 22 Feb 1882 | 3 | Widows' Appraisements | ||
| MARTINCOURT | Leyda | 16 | The Democratic Herald | 25 Mar 1898 | 7 | Week in Court | Glade Mills | |
| MARTINCOURT | S. B. | 16 | The Democratic Herald | 11 Mar 1898 | 9 | Harness Maker | Butler | X |
| MARTINDALE | Ralph | 13 | Parker City Daily | 11 Feb 1876 | 3 | Closed | Oil City | |
| MARTINUS | Cornelius | 1 | The Butler Democrat | 01 Nov 1813 | 4 | Traverse Juror | Harmony | X |
| MARTLAND | J. H. | 14 | Parker City Daily | 03 Aug 1876 | 3 | Teacher | ||
| MARTLE | Matilda C. | 13 | The Butler County Citizen | 20 Oct 1875 | 3 | Marriage | ||
| MARTLE | Nancy | 7 | The Democratic Herald | 19 May 1858 | 4 | Unclaimed Mail | ||
| MARTLEY | T. A. | 16 | The Democratic Herald | 25 Nov 1898 | 1 | Land Transfers | Clinton Twp | |
| MARTON | Miss Nora B. | 15 | Connoquenessing Valley News | 26 Dec 1889 | 3 | Marriage | Evans City | |
| MARTON | Taylor | 16 | Connoquenessing Valley News | 03 Jul 1896 | 5 | Accident | Mars | |
| MARTSOLF | Fred | 16 | The Democratic Herald | 11 Nov 1898 | 6 | Warning to Hunters | Connoquenessing Twp | |
| MARTYN | A. C. | 3 | Butler Repository | 22 Jul 1837 | 3 | Letter | Butler PO | |
| MARTZOFF | Frederick | 14 | Connoquenessing Valley News | 11 Sep 1879 | 2 | List of Jurors | Centre Twp | |
| MARTZOLF | Henry | 16 | The Democratic Herald | 24 Feb 1898 | 1 | Sheriff's Sales | Centre Twp | |
| MARTZOLF | Miss E. | 14 | Semi-Monthly | 01 Dec 1882 | 3 | Marriage | ||
| MARTZOTT | Frederick | 16 | The Democratic Herald | 14 Jan 1898 | 3 | Survivor | Mt. Chestnut | |
| MARUER | Tony | 13 | Parker City Daily | 15 Oct 1875 | 3 | Received Medal | ||
| MARVIN | Col Juan J. | 14 | Parker City Daily | 13 Jul 1876 | 3 | Guest of Railroad | Spain | |
| MARVIN | David M. | 13 | Parker City Daily | 15 Oct 1875 | 3 | Died | ||
| MARVIN | James | 14 | Connoquenessing Valley News | 05 Jun 1879 | 3 | Repairing House | Prospect | X |
| MARYOLF | Diebola | 3 | Butler Repository | 22 Jul 1837 | 3 | Letter | Butler PO | |
| MASE | Andrew | 6 | Democratic Herald | 25 Aug 1852 | 3 | Death | Fairview Township, Died in California | |
| MASE | Daniel | 1 | The Butler Centinel | 03 Apr 1821 | 3 | List of Letters | Butler | |
| MASER | A. | 14 | Parker City Daily | 19 Jul 1876 | 3 | Merchant | ||
| MASLEN, JR | James | 14 | The Butler Citizen | 10 Aug 1881 | 3 | Jury List | Clinton Twp | |
| MASON | D. C. | 11 | Butler County Citizen | 18 Nov 1874 | 2 | Politics | ||
| MASON | G. | 7 | The Democratic Herald | 09 Jan 1856 | 4 | Unclaimed Mail | ||
| MASON | James D. | 6 | Democratic Herald | 22 Feb 1851 | 2 | Performed Marriage | Clergy | |
| MASON | Levi | 13 | Parker City Daily | 04 Nov 1875 | 3 | Returned Home | Petrolia | |
| MASON | Lowell | 11 | Butler County Citizen | 27 Mar 1872 | 3 | Notice | ||
| MASON | Philip N. | 7 | The Democratic Herald | 14 May 1856 | 2 | Licenses | Harrisville | |
| MASON, ESQ | S. R. | 14 | The Butler Citizen | 18 Apr 1883 | 2 | Tax of Coal Land | Mercer County | |
| MASSEHI | Shioda | 14 | Parker City Daily | 13 Jul 1876 | 3 | Guest of Railroad | Japan | |
| MASSELLI | F. A. | 16 | The Democratic Herald | 26 Aug 1898 | 1 | Assault | ||
| MASSETH | Ben | 16 | The Democratic Herald | 07 Jan 1896 | 3 | Director | X | |
| MASSETH | Benjamin | 14 | The Butler Citizen | 16 Nov 1881 | 3 | Sheriff's Sales | Karns City | |
| MASSON | F. L. | 13 | Parker City Daily | 13 Nov 1875 | 3 | Resigned | Petrolia | X |
| MASSON | F. L. | 14 | Parker City Daily | 03 May 1876 | 3 | Council Meeting | Petrolia | X |
| MASTERDEN | George | 16 | The Democratic Herald | 16 Sep 1898 | 2 | Trouble | Cherry Twp | X |
| MASTERSON | George | 14 | The Millerstown Herald | 15 Jul 1882 | 2 | Injured | Coalsville | |
| MATCER | Samuel | 13 | Parker City Daily | 13 Jan 1876 | 3 | Court Session | ||
| MATCHETT | Alex. | 14 | Connoquenessing Valley News | 05 Jun 1879 | 3 | Business Trip | ||
| MATEAR | Christian | 15 | Connoquenessing Valley News | 21 Nov 1889 | 3 | Injured | Harmony | |
| MATEER | C. A. | 11 | Zieglers Democratic Herald | 12 Feb 1874 | 5 | Official | ||
| MATEER | Christ | 15 | Connoquenessing Valley News | 19 Sep 1889 | 3 | Moved | Harmony | |
| MATEN | James B. | 16 | The Democratic Herald | 25 Mar 1898 | 7 | Auditor | ||
| MATES | W. J. | 15 | Connoquenessing Valley News | 12 Feb 1891 | 3 | Property Transfers | Penn Twp | |
| MATES, ESQ | J. B. | 15 | Connoquenessing Valley News | 19 Dec 1889 | 3 | Prefer Boy | Butler | |
| MATHAY | Fred. | 15 | Connoquenessing Valley News | 17 Oct 1889 | 3 | Marriage | Evans City | |
| MATHENY | Frank | 14 | Connoquenessing Valley News | 12 Jun 1879 | 3 | Killed | Freedom, Beaver County | |
| MATHERS | J. B. | 15 | Connoquenessing Valley News | 06 Mar 1890 | 3 | Elected | Butler | |
| MATHERS | Martha | 14 | The Butler Citizen | 07 Jun 1882 | 4 | Trial List | ||
| MATHESON | Dr. | 9 | American Citizen | 14 Apr 1869 | 4 | Property for Sale | Glade Mills | |
| MATHESON | Dr. S. H. | 15 | The Semi-Monthly | 15 Jan 1883 | 3 | Injured | ||
| MATHESON | Dr. S. H. | 16 | The Democratic Herald | 07 Jan 1896 | 6 | Advertisement | Butler | |
| MATHESON | S. H. | 8 | The Union Herald | 01 Oct 1864 | 3 | Court Proceedings | ||
| MATHESON | S. H. | 11 | Butler County Citizen | 01 May 1872 | 2 | Court | Dr | |
| MATHESON | S. H. | 11 | Butler County Citizen | 08 May 1872 | 2 | Sheriff Sale | Dr | |
| MATHESON | S. H. | 11 | Butler County Citizen | 15 May 1872 | 2 | Court | Dr | |
| MATHESON | S. H. | 11 | Butler County Citizen | 22 May 1872 | 3 | Court | Dr | |
| MATHESON | Samuel H., Dr. | 6 | Democratic Herald | 19 Apr 1854 | 3 | Marriage | Butler County | |
| MATHESON, DR. | 9 | Democratic Herald | 10 Feb 1869 | 4 | For Sale | Glade Mills | ||
| MATHEW | George | 16 | The Democratic Herald | 29 Jul 1898 | 2 | Church Reunion | White Oak Springs | |
| MATHEW | Mara | 14 | Connoquenessing Valley News | 18 Sep 1879 | 2 | Orphans' Court | Connoquenessing Twp | |
| MATHEWS | David | 4 | Butler Intelligencer | 18 Jul 1840 | 1 | July 4 Celebration | Portersville | |
| MATHEWS | George | 9 | American Citizen | 20 Oct 1869 | 2 | Obituary | Connoq. | |
| MATHEWS | I.N. | 9 | Union Herald | 14 Mar 1866 | 3 | Common Pleas Court | ||
| MATHEWS | Isaih | 9 | American Citizen | 20 Oct 1869 | 2 | Obituary | Connoq. | |
| MATHEWS | J. B. | 13 | Butler Eagle | 16 Aug 1876 | 3 | Open School | Prospect | |
| MATHEWS | J. M. | 8 | The Union Herald | 29 Nov 1865 | 3 | Court Term | ||
| MATHEWS | James B. | 4 | Butler Intelligencer | 11 Jul 1840 | 1 | Political Meeting | Connoquenessing Township | |
| MATHEWS | James B. | 9 | Union Herald | 14 Mar 1866 | 3 | Common Pleas Court | ||
| MATHEWS | James B., Esq. | 4 | Butler Intelligencer | 18 Jul 1840 | 1 | July 4 Celebration | Portersville | |
| MATHEWS | Jas. B. | 8 | The Union Herald | 29 Nov 1865 | 3 | Court Term | ||
| MATHEWS | Miss Eliza | 1 | The Butler Sentinel | 17 Dec 1825 | 3 | Marriage | Connoquenessing Twp. | |
| MATHEWS | N. H. | 9 | Union Herald | 14 Mar 1866 | 3 | Common Pleas Court | ||
| MATHEWS | Prof. James B. | 14 | The Democratic Herald | 22 Feb 1882 | 4 | Died | Connoquenessing Twp | |
| MATHEWS | William | 9 | Union Herald | 30 May 1866 | 3 | Sheriff Sale | Donegal | |
| MATHEWSON | Thos. | 1 | The Butler Centinel | 03 Apr 1821 | 3 | List of Letters | Butler | |
| MATHEY | Fred | 14 | Connoquenessing Valley News | 13 Sep 1883 | 3 | Opposite Church | Evans City | |
| MATLAND | Jerry | 13 | Parker City Daily | 14 Feb 1876 | 3 | In Custody | ||
| MATSON | Thos. | 15 | Connoquenessing Valley News | 19 Mar 1891 | 3 | Court Notes | ||
| MATTERN | John | 11 | Butler County Citizen | 14 Aug 1872 | 2 | Accident | ||
| MATTERN | Joseph | 16 | The Democratic Herald | 22 Apr 1898 | 1 | Civil Court | ||
| MATTHEW | J.A. | 13 | Parker City Daily | 08 Jan 1876 | 3 | Improvements | Karns City | |
| MATTHEWS | Charles | 13 | Parker City Daily | 19 Jan 1876 | 3 | Oil Well | Dogtown | |
| MATTHEWS | David | 2 | Butler Sentinel | 18 July 1829 | 3 | Marriage | Connoquenessing Twp | |
| MATTHEWS | David | 11 | American Citizen | 14 Feb 1872 | 3 | Official | ||
| MATTHEWS | David | 11 | American Citizen | 28 Feb 1872 | 5 | Official | ||
| MATTHEWS | David | 11 | Butler County Citizen | 02 Sep 1874 | 2 | Court | ||
| MATTHEWS | Davie | 15 | Semi-Monthly | 25 Feb 1884 | 2 | Roll of Honor | X | |
| MATTHEWS | J. | 11 | Butler County Citizen | 11 Sep 1872 | 3 | News | ||
| MATTHEWS | J. B. | 8 | The Democratic Herald | 27 Feb 1861 | 3 | March Court Term | ||
| MATTHEWS | J. B. | 13 | Butler Eagle | 16 Aug 1876 | 1 | Officers of Butler Co | Whitestown | |
| MATTHEWS | J. B. | 14 | Ziegler's Democratic Herald | 24 Aug 1876 | 1 | School | Prospect Boro | |
| MATTHEWS | James B. | 14 | Butler Citizen | 14 May 1879 | 1 | Juror | Connoquenessing Twp. | |
| MATTHEWS | Jas. B. | 13 | The Butler County Citizen | 20 Oct 1875 | 3 | Superintendent | ||
| MATTHEWS | Lizzie | 15 | Connoquenessing Valley News | 26 Feb 1891 | 3 | Property Transfers | Allegheny Twp. | |
| MATTHEWS | Martha | 15 | Connoquenessing Valley News | 17 Jan 1884 | 2 | Trial List | ||
| MATTHEWS | N. H. | 8 | The Democratic Herald | 27 Feb 1861 | 3 | March Court Term | ||
| MATTHEWS | Newton | 8 | The Union Herald | 01 Oct 1864 | 2 | Killed | ||
| MATTHEWS | Orville | 13 | Parker City Daily | 12 Jan 1876 | 3 | Honor Roll | Karns City | X |
| MATTHEWS | Pvt J. A. | 8 | The Butler Union | 17 Sep 1861 | 2 | Company Roll | ||
| MATTHEWS | Stanley | 16 | The Democratic Herald | 10 Jun 1898 | 8 | Death Notice | ||
| MATTHEWS | Thomas | 1 | The Butler Centinel | 22 May 1821 | 3 | Notice | ||
| MATTHISON | Dr. T. H. | 7 | The Democratic Herald | 13 Feb 1856 | 2 | Public Meeting | Middlesex Twp. | |
| MATTIER | Christian | 11 | Butler County Citizen | 20 Mar 1872 | 2 | Death | ||
| MATTIER | Margaret | 11 | Butler County Citizen | 20 Mar 1872 | 2 | Death | ||
| MATTISON | C. F. | 14 | Connoquenessing Valley News | 14 Aug 1879 | 2 | List of Jurors | Karns City | |
| MATTISON | Carrie | 13 | Parker City Daily | 04 Mar 1876 | 3 | Tardy | Karns City | |
| MATTS, ESQ. | J. B. | 15 | Connoquenessing Valley News | 12 Dec 1889 | 3 | Sold Home | ||
| MAUG | S. | 14 | The Semi-Monthly | 01 Dec 1878 | 3 | Incendiary | ||
| MAUHER ??? | Michael | 11 | The Democratic Herald | 28 Jun 1871 | 3 | Notice | ||
| MAUK | Samuel | 9 | Union Herald | 03 Oct 1866 | 3 | Marriage | ||
| MAULOGA | James | 7 | The Democratic Herald | 19 Apr 1856 | 3 | Unclaimed Mail | ||
| MAUNY | John J. | 16 | The Democratic Herald | 01 Apr 1898 | 6 | Auditor's Report | Butler Twp | |
| MAURBACH | Henry | 13 | Parker City Daily | 17 Apr 1876 | 3 | Squash Lottery | ||
| MAURHOF | A. | 11 | Zieglers Democratic Herald | 12 Feb 1874 | 5 | Official | ||
| MAURHOFF | E. | 4 | Butler Intelligencer | 21 Mar 1840 | 2 | Harrison Meeting | Secretary | X |
| MAURHOFF | E. | 7 | The Democratic Herald | 09 Jan 1856 | 5 | Company Director | X | |
| MAURHOFF | E. | 11 | The Democratic Herald | 29 Mar 1871 | 2 | Official | ||
| MAURHOFF | E. | 11 | Butler County Citizen | 08 May 1872 | 2 | Mercantile Appraisal | ||
| MAURHOFF | E. | 11 | Butler County Citizen | 15 May 1872 | 2 | Mercantile Appraisal | ||
| MAURHOFF | E. | 11 | Butler County Citizen | 18 Nov 1874 | 2 | Politics | ||
| MAURHOFF | E. | 11 | Butler County Citizen | 02 Sep 1874 | 2 | Politics | ||
| MAURHOFF | Emiel | 4 | Butler Intelligencer | 11 Apr 1840 | 2 | Justices of Peace | Buffaloe | |
| MAURHOFF | Emil | 7 | The Democratic Herald | 28 Sep 1859 | 4 | Notice | ||
| MAURHOFF | Emil | 14 | The Butler Citizen | 16 Nov 1881 | 2 | Register's Notice | Saxonburg | |
| MAURHOFF | G. W. | 15 | Connoquenessing Valley News | 19 Sep 1889 | 2 | Advertisement | Saxonburg | X |
| MAURHOFF | G. W. | 16 | The Democratic Herald | 21 Jan 1898 | 5 | Surprise Party | Saxonburg | X |
| MAURHOFF | Henry | 8 | The Butler Union | 17 Sep 1861 | 3 | Proclamation | Harmony | |
| MAURHOFF | Mrs. E | 7 | The Democratic Herald | 23 Jul 1856 | 3 | Fair Committee | Saxonburg | X |
| MAURHOFF | E. | 11 | The Democratic Herald | 19 Apr 1871 | 2 | Official | ||
| MAURHOFF | E. E. | 14 | The Butler Citizen | 10 Aug 1881 | 3 | Jury List | Saxonburg | X |
| MAURHOFF, ESQ. | E. | 14 | The Butler Citizen | 10 Aug 1881 | 2 | In Town | Saxonburg | |
| MAUSINGER | David | 14 | Parker City Daily | 19 May 1876 | 3 | Fell | Greece City | |
| MAWELL | Newton | 7 | The Democratic Herald | 18 Aug 1858 | 3 | Fair Committee | ||
| MAWHINNEY | John | 16 | The Democratic Herald | 19 Aug 1898 | 3 | Marriage | Winfield Twp | |
| MAXLAR | Francis | 8 | The American Citizen | 26 Apr 1865 | 1 | Company Roll | ||
| MAXLEY | J. A. | 16 | The Democratic Herald | 25 Mar 1898 | 4 | Dealer | ||
| MAXWELL | Abraham | 1 | The Butler Sentinel | 12 Jun 1824 | 3 | To The Electors | Butler Twp. | X |
| MAXWELL | Abraham, Esq | 2 | Butler Sentinel | 08 Apr 1826 | 2 | Democratic Delegates | ||
| MAXWELL | Abram | 1 | The Butler Centinel | 29 Jun 1822 | 3 | Marriage | ||
| MAXWELL | Abram | 4 | Butler Intelligencer | 07 Mar 1840 | 5 | Public Notice | Hannahstown | |
| MAXWELL | Adam | 8 | The Butler Union | 22 Jul 1863 | 3 | Drafted | Butler Twp | |
| MAXWELL | Barbara | 8 | The Union Herald | 23 Dec 1863 | 3 | Death Notice | ||
| MAXWELL | Cooper | 14 | Parker City Daily | 20 Jun 1876 | 3 | Accident | Butler | |
| MAXWELL | D. | 16 | The Democratic Herald | 18 Feb 1898 | 1 | Land Transfers | Butler | |
| MAXWELL | Daniel | 1 | The Butler Centinel | 06 Apr 1822 | 3 | List of Letters | Butler | X |
| MAXWELL | Daniel | 1 | The Butler Sentinel | 07 May 1825 | 3 | Marriage | Buffalo Twp. | |
| MAXWELL | Emily | 2 | Butler Sentinel | 22 July 1826 | 3 | Obituary | Butler Borough | X |
| MAXWELL | Emily | 6 | Democratic Herald | 19 Apr 1854 | 3 | Marriage | Butler Borough | |
| MAXWELL | Geo. | 13 | Parker City Daily | 11 Apr 1876 | 3 | Trial List | ||
| MAXWELL | George | 11 | Butler County Citizen | 18 Nov 1874 | 2 | Politics | ||
| MAXWELL | J. | 11 | Zieglers Democratic Herald | 12 Feb 1874 | 5 | Official | ||
| MAXWELL | J. W. | 14 | The Butler Citizen | 07 Jun 1882 | 4 | Trial List | ||
| MAXWELL | J. A. | 11 | The Democratic Herald | 21 Jun 1871 | 3 | Notice | ||
| MAXWELL | J. J. | 11 | Butler County Citizen | 02 Sep 1874 | 2 | Court | ||
| MAXWELL | J. J. | 13 | The Butler County Citizen | 20 Oct 1875 | 3 | Republican Committees | Fairview | X |
| MAXWELL | J. J. | 16 | The Democratic Herald | 04 Mar 1898 | 3 | Assessor | Fairview | |
| MAXWELL | J. L. | 5 | Butler Intelligencer | 28 Jul 1841 | 2 | Political | Butler | |
| MAXWELL | J. L. | 1 | The Butler Sentinel | 12 Jun 1824 | 3 | Candidate | X | |
| MAXWELL | J. M. | 11 | Butler County Citizen | 04 Sep 1872 | 2 | Politics | ||
| MAXWELL | J. M. | 16 | The Butler Citizen | 07 Jun 19OO | 2 | Butler Centennial | ||
| MAXWELL | Jacob H. | 8 | The Butler Union | 07 May 1861 | 3 | Traverse Juror | Harmony | |
| MAXWELL | James | 1 | The Butler Centinel | 02 Jan 1821 | 2 | List of Letters | Butler | |
| MAXWELL | James | 3 | Butler Repository | 22 Jul 1837 | 3 | Letter | Butler PO | |
| MAXWELL | James | 4 | Butler Intelligencer | 11 Jul 1840 | 1 | July 4 Celebration | ||
| MAXWELL | James | 6 | Democratic Herald | 15 Oct 1851 | 3 | Marriage | W. Connoquenissing Township | |
| MAXWELL | James | 8 | The Union Herald | 23 Dec 1863 | 3 | Death Notice | ||
| MAXWELL | James | 10 | American Citizen | 18 Jan 1871 | 2 | Died | ||
| MAXWELL | James | 11 | Butler County Citizen | 10 Sep 1873 | 2 | Court | ||
| MAXWELL | James | 11 | Butler County Citizen | 18 Nov 1874 | 2 | Politics | ||
| MAXWELL | James A. | 7 | The Democratic Herald | 27 May 1857 | 3 | Sheriff's Sales | Summit Twp | |
| MAXWELL | James A. | 8 | The American Citizen | 26 Apr 1865 | 1 | Company Roll | ||
| MAXWELL | James M. | 8 | The Union Herald | 20 Aug 1862 | 2 | Sworn into Service | ||
| MAXWELL | James M. | 11 | Butler County Citizen | 29 May 1872 | 2 | Politics | ||
| MAXWELL | James M. | 11 | Butler County Citizen | 20 Mar 1872 | 2 | Politics | ||
| MAXWELL | James M. | 11 | Butler County Citizen | 27 Mar 1872 | 2 | Politics | ||
| MAXWELL | James M. | 11 | Butler County Citizen | 03 Apr 1872 | 2 | Politics | ||
| MAXWELL | James M. | 11 | Butler County Citizen | 10 Apr 1872 | 2 | Politics | ||
| MAXWELL | James M. | 11 | Butler County Citizen | 17 Apr 1872 | 2 | Politics | ||
| MAXWELL | James M. | 11 | Butler County Citizen | 24 Apr 1872 | 2 | Politics | ||
| MAXWELL | James M. | 11 | Butler County Citizen | 01 May 1872 | 2 | Politics | ||
| MAXWELL | James M. | 11 | Butler County Citizen | 08 May 1872 | 2 | Politics | ||
| MAXWELL | James M. | 11 | Butler County Citizen | 15 May 1872 | 2 | Politics | ||
| MAXWELL | James M. | 16 | The Democratic Herald | 14 Jan 1898 | 3 | Jury List | Butler | X |
| MAXWELL | James M. | 15 | West Penn Official | 01 Oct 1883 | 2 | Board of Directors | X | |
| MAXWELL | Jas M. | 13 | The Butler County Citizen | 20 Oct 1875 | 3 | Republican Committees | Worth Twp | |
| MAXWELL | Jas. | 8 | The Union Herald | 30 Jul 1862 | 3 | Mass Meeting | ||
| MAXWELL | Jas. A. | 7 | The Democratic Herald | 28 Mar 1860 | 3 | March Court Term | ||
| MAXWELL | Jennie | 14 | The Democratic Herald | 22 Feb 1882 | 2 | Tax List | ||
| MAXWELL | Jestus | 8 | The Butler Union Herald | 17 Feb 1864 | 3 | Grand Jury | Fairview Twp | |
| MAXWELL | John | 9 | Democratic Herald | 22 Sep 1869 | 3 | Vendue | Butler | |
| MAXWELL | John | 16 | The Democratic Herald | 13 May 1898 | 1 | Visiting | ||
| MAXWELL | John Henry | 8 | The Union Herald | 23 Dec 1863 | 3 | Death Notice | ||
| MAXWELL | John J. | 4 | Butler Intelligencer | 21 Mar 1840 | 2 | Harrison Meeting | Vice-President | |
| MAXWELL | John L. | 2 | Butler Sentinel | 16 Aug 1828 | 2 | Agent | Butler Twp. | |
| MAXWELL | John L. | 3 | Butler Repository | 22 Jul 1837 | 3 | Letter | Butler PO | |
| MAXWELL | John L. | 5 | Butler Intelligencer | 19 Jun 1841 | 2 | Political | Butler County | |
| MAXWELL | John L. | 1 | The Butler Democrat | 15 Nov 1813 | 3 | Sheriff's Sale | Butler Twp. | X |
| MAXWELL | John Leslie | 10 | American Citizen | 24 May 1871 | 2 | Died | X | |
| MAXWELL | John Leslie | 10 | American Citizen | 24 May 1871 | 3 | Tribute | X | |
| MAXWELL | Justice J. | 8 | The Union Herald | 15 Oct 1862 | 3 | Sheriff's Sales | Fairview Twp | |
| MAXWELL | L. Q. | 14 | The Butler County Citizen | 19 Jan 1876 | 2 | Agent | ||
| MAXWELL | M. J. | 16 | The Democratic Herald | 07 Jan 1896 | 1 | Officers Installed | ||
| MAXWELL | Mamie | 16 | The Democratic Herald | 27 May 1898 | 1 | 9th Grade Graduate | ||
| MAXWELL | Mary F. | 16 | Connoquenessing Valley News | 21 Dec 1899 | 1 | Property Transfer | Butler | |
| MAXWELL | May | 15 | Semi-Monthly | 25 Feb 1884 | 2 | Roll of Honor | ||
| MAXWELL | Milton | 7 | The Butler American | 10 Aug 1859 | 4 | Fair Committee | Centre Twp | |
| MAXWELL | Milton | 8 | The Union Herald | 10 Sep 1864 | 1 | Fair Committee | Butler Twp | |
| MAXWELL | Milton | 8 | The Union Herald | 27 Sep 1865 | 4 | Fair Committee | Centre Twp | |
| MAXWELL | Milton | 9 | Union Herald | 11 Apr 1866 | 3 | Wool Growers | Centre | |
| MAXWELL | Milton | 9 | Union Herald | 05 Dec 1866 | 3 | Agriculture Assc. | Butler Co. | |
| MAXWELL | Milton | 11 | Butler County Citizen | 21 Aug 1872 | 3 | News | ||
| MAXWELL | Milton | 11 | The Democratic Herald | 08 Feb 1871 | 3 | Tax Collector | Centre | |
| MAXWELL | Milton | 11 | American Citizen | 10 Jan 1872 | 4 | Official | ||
| MAXWELL | Milton | 11 | American Citizen | 07 Feb 1872 | 3 | Church Notice | ||
| MAXWELL | Milton | 13 | Butler Eagle | 16 Aug 1876 | 3 | Advertisement | Centre Twp | |
| MAXWELL | Milton C. | 14 | Butler Citizen | 14 May 1879 | 2 | Sheriff's Sale | Centre Twp | X |
| MAXWELL | Miss Mary | 15 | Semi-Monthly | 03 Apr 1884 | 2 | Visiting | Fairview Twp. | |
| MAXWELL | Mrs. Maria | 8 | The Union Herald | 16 Jul 1862 | 1 | Fair Committee | Butler Twp | |
| MAXWELL | Mrs. Newton | 7 | The Democratic Herald | 10 Sep 1857 | 3 | County Fair Committee | Butler Twp | |
| MAXWELL | Newt. | 14 | Parker City Daily | 03 Jun 1876 | 3 | Election Results | ||
| MAXWELL | Newton | 7 | The Democratic Herald | 23 Jul 1856 | 3 | Fair Committee | Butler Borough | X |
| MAXWELL | Newton | 8 | The Butler Union Herald | 06 Apr 1864 | 3 | Sanitary Fair | Butler | X |
| MAXWELL | Newton | 9 | Union Herald | 11 Apr 1866 | 3 | Wool Growers | ||
| MAXWELL | Newton | 9 | Democratic Herald | 29 Jul 1868 | 3 | Fine Barn | Centre | |
| MAXWELL | Newton | 11 | American Citizen | 07 Feb 1872 | 3 | Church Notice | ||
| MAXWELL | Newton | 11 | Butler County Citizen | 13 Mar 1872 | 2 | Politics | ||
| MAXWELL | Newton | 11 | Butler County Citizen | 20 Mar 1872 | 2 | News | ||
| MAXWELL | Newton | 11 | Butler County Citizen | 01 May 1872 | 3 | Crime | ||
| MAXWELL | Newton | 11 | Butler County Citizen | 04 Sep 1872 | 3 | News | ||
| MAXWELL | Newton | 11 | Butler County Citizen | 11 Sep 1872 | 3 | News | ||
| MAXWELL | Newton | 13 | Butler Eagle | 16 Aug 1876 | 3 | Notice | ||
| MAXWELL | Newton | 14 | Butler Citizen | 14 May 1879 | 3 | Register's Notice | Butler | X |
| MAXWELL | Porsillah | 1 | The Butler Centinel | 10 Jul 1821 | 3 | List of Letters | Butler | X |
| MAXWELL | R. B. | 8 | The Butler Union | 15 Apr 1863 | 4 | Elected | Summit Twp | X |
| MAXWELL | R. L. | 13 | Butler Eagle | 16 Aug 1876 | 3 | Bankrupt | ||
| MAXWELL | Robert | 16 | Connoquenessing Valley News | 21 Dec 1899 | 1 | Property Transfer | Butler | |
| MAXWELL | Robert B. | 6 | Democratic Herald | 10 Mar 1852 | 3 | Divorce | Butler Borough | |
| MAXWELL | Robert B. | 11 | Butler County Citizen | 18 Nov 1874 | 2 | Politics | ||
| MAXWELL | Robert B. | 7 | The Democratic Herald | 09 Jul 1856 | 3 | Candidate | Summit Twp | |
| MAXWELL | S. B. | 7 | The Democratic Herald | 27 May 1857 | 3 | Sheriff's Sales | Summit Twp | |
| MAXWELL | Samuel | 1 | The Butler Sentinel | 03 May 1823 | 3 | Commissioner's Sales | ||
| MAXWELL | Samuel | 4 | Butler Intelligencer | 22 Feb 1840 | 4 | Co. Treas. Report | Land Sold, Slipperyrock | X |
| MAXWELL | W. B. | 8 | The Butler Union | 17 Sep 1861 | 3 | Proclamation | Worth Twp | |
| MAXWELL | W. W. | 9 | Union Herald | 06 Feb 1867 | 3 | Marriage | Butler Co. | |
| MAXWELL | William | 1 | The Butler Centinel | 07 Oct 1820 | 3 | List of Letters | Butler | X |
| MAXWELL | William | 2 | Butler Sentinel | 14 Apr 1827 | 2 | Storm | X | |
| MAXWELL | William | 11 | The Democratic Herald | 08 Feb 1871 | 4 | Fire | ||
| MAXWELL | William | 14 | Connoquenessing Valley News | 14 Aug 1879 | 2 | List of Jurors | Concord Twp | |
| MAXWELL | William | 14 | Connoquenessing Valley News | 18 Sep 1879 | 2 | Orphans' Court | Centre Twp | |
| MAXWELL | William W. | 11 | Butler County Citizen | 02 Sep 1874 | 2 | Court | ||
| MAXWELL | Wm. | 2 | Butler Sentinel | 15 Mar 1828 | 1 | Arrears of Taxes | Parker Twp | |
| MAXWELL | 4 | Butler Intelligencer | 22 Feb 1840 | 4 | Co. Treas. Report | Land Sold, Slipperyrock | X | |
| MAXWELL, ESQ | Abraham | 5 | Butler Intelligencer | 11 Dec 1841 | 3 | Death | Butler | |
| MAXWELL, JR. | John L. | 9 | American Citizen | 22 Sep 1869 | 3 | Public Sale | Butler | |
| MAXWELL, MISS | Margaret B. | 5 | Butler Intelligencer | 05 Jun 1841 | 3 | Advertisement | Butler Boro | |
| MAXWELL, SR | John L. | 8 | The Union Herald | 16 Jul 1862 | 1 | Fair Committee | Butler Twp | |
| MAY | Charles | 16 | The Democratic Herald | 29 Apr 1898 | 1 | New Trial Refused | ||
| MAY | Eli | 16 | The Democratic Herald | 11 Mar 1898 | 10 | Appeal | ||
| MAY | Henry | 11 | Butler County Citizen | 29 May 1872 | 2 | Court | ||
| MAY | Henry | 11 | Butler County Citizen | 15 May 1872 | 2 | Court | ||
| MAY | Henry | 11 | Butler County Citizen | 22 May 1872 | 2 | Court | ||
| MAY | Henry | 14 | Connoquenessing Valley News | 12 Feb 1880 | 3 | Died | Forward Twp | |
| MAY | Henry | 15 | Connoquenessing Valley News | 18 Jul 1889 | 3 | Oil Well | Evans City | |
| MAY | John | 13 | The Butler County Citizen | 20 Oct 1875 | 3 | Republican Committees | Concord Twp | |
| MAY | John Adam | 14 | Connoquenessing Valley News | 20 Nov 1878 | 3 | Died | Jackson Twp | |
| MAY | Lemuel A. | 11 | Zieglers Democratic Herald | 12 Feb 1874 | 3 | Court | ||
| MAY | Rev. J. | 14 | The Butler Citizen | 10 Aug 1881 | 2 | Elected | Mercer County | |
| MAY | Robert | 6 | Democratic Herald | 22 Feb 1854 | 4 | Petition for Public House | Fairview Township | |
| MAY | C. R. | 11 | Zieglers Democratic Herald | 12 Feb 1874 | 3 | Court | ||
| MAY & CO. | P. | 4 | Butler Intelligencer | 01 Feb 1840 | 3 | Sheriff's Sale | ||
| MAYBEE | Mary | 13 | Parker City Daily | 10 Apr 1876 | 3 | Assault Charge | ||
| MAYBERRY | J. | 11 | The Democratic Herald | 08 Feb 1871 | 3 | Tax Collector | Centreville Boro | |
| MAYBERRY | J. | 7 | The Democratic Herald | 19 May 1858 | 4 | List of Collectors | Centreville | |
| MAYBERRY | J. | 13 | The Butler County Citizen | 20 Oct 1875 | 3 | Republican Committees | Centreville | |
| MAYBERRY | J. | 14 | Semi-Monthly | 01 Jan 1881 | 3 | Departing Officer | ||
| MAYBERRY | James | 8 | The Butler Union | 04 Mar 1863 | 4 | Receipts & Expenditures | Centreville | |
| MAYBERRY | James | 8 | The Butler Union | 22 Jul 1863 | 3 | Drafted | Worth Twp | |
| MAYBERRY | John | 8 | The Butler Union | 11 Feb 1861 | 3 | Receipts & Expenditures | Harmony | X |
| MAYBERRY | Jonathan | 7 | The Democratic Herald | 26 Jan 1859 | 3 | Receipts & Expenditures | Centreville | |
| MAYBERRY | Jonathan | 8 | The Democratic Herald | 27 Feb 1861 | 4 | Receipts & Expenditures | Centerville | X |
| MAYBERRY | Jonathan | 11 | American Citizen | 31 Jan 1872 | 2 | Official | ||
| MAYBERRY | Jonathan | 11 | American Citizen | 07 Feb 1872 | 3 | Official | ||
| MAYBERRY | Jonathan | 11 | American Citizen | 14 Feb 1872 | 3 | Official | ||
| MAYBERRY | Jonathan | 11 | American Citizen | 21 Feb 1872 | 3 | Official | ||
| MAYBERRY | Jonathan | 14 | The Butler Citizen | 08 Jun 1881 | 2 | Primary Election | ||
| MAYBERRY | Jonathan | 16 | The Democratic Herald | 07 Jan 1896 | 2 | Jury List | Centreville | |
| MAYER | James | 7 | The Democratic Herald | 10 Sep 1857 | 3 | Sept. Court Term | ||
| MAYER | Matthias | 16 | The Democratic Herald | 14 Oct 1898 | 1 | Business Visitor | West Liberty | |
| MAYER | Milton | 16 | Connoquenessing Valley News | 21 Dec 1899 | 1 | Executor | Brady Twp | |
| MAYER BROS. | 12 | Parker City Daily | 13 Mar 1875 | 3 | Advertisement | X | ||
| MAYES | Mrs. G. W. | 16 | Connoquenessing Valley News | 21 Dec 1899 | 1 | Visiting | Harmony | |
| MAYES | Watson F. | 7 | The Democratic Herald | 13 Jan 1858 | 3 | Unclaimed Mail | ||
| MAYGHOR | Robert | 2 | The Repository | 10 Oct 1835 | 2 | Unclaimed Letter | Butler Borough | |
| MAYS | B. Maggie | 11 | Butler County Citizen | 20 Mar 1872 | 3 | Court | ||
| MAYS | Eli | 15 | Connoquenessing Valley News | 29 Aug 1889 | 3 | Visiting | Evans City | |
| MAYS | F. | 11 | Butler County Citizen | 20 Mar 1872 | 3 | Court | ||
| MAYS | Francis | 7 | The Democratic Herald | 28 Mar 1860 | 3 | March Court Term | ||
| MAYS | Hannah | 13 | Parker City Daily | 19 Oct 1875 | 3 | Wedding Gift | ||
| MAYS | Milt | 16 | The Democratic Herald | 07 Oct 1898 | 1 | Attended Races | ||
| MAYS | Milton W. | 16 | The Democratic Herald | 03 Jun 1898 | 8 | Application for License | Butler | |
| MAYS | P & CO. | 4 | Butler Intelligencer | 09 May 1840 | 3 | Retailers Butler Co. | Middlesex Township | |
| MAYS | Reuben | 8 | The Butler Union | 05 Mar 1861 | 2 | Accident | ||
| MAYS | Rev. D. V. | 14 | Parker City Daily | 31 Aug 1876 | 3 | Entertainment | Corry | |
| MAYS | S. S. | 8 | The Union Herald | 14 May 1862 | 3 | Sheriff's Sales | Concord Twp | |
| MAYS | Solomon | 14 | The Butler County Citizen | 19 Jan 1876 | 4 | Traverse Juror | Fairview Twp | |
| MAYS | Solomon | 16 | The Butler Citizen | 07 Jun 19OO | 3 | Legal News | ||
| MAYS | W. R. | 14 | The Democratic Herald | 22 Feb 1882 | 2 | Receipts & Expenditures | Centreville | |
| MAYS | Watson | 7 | The Democratic Herald | 09 Jul 1856 | 3 | Retailer | Washington Twp | |
| MAYS | Watson | 8 | The Union Herald | 17 May 1865 | 2 | Grand Jury | Washington Twp | |
| MAYS | Wm. | 15 | Connoquenessing Valley News | 26 Dec 1889 | 3 | Horse Injured | ||
| MAZER | Jeremiah | 2 | Butler Sentinel | 02 Sep 1826 | 2 | Sheriff's Sales | X |