| Name | Birth date | Birth location | Death date | Death location | Spouse | Marriage date | Marriage location |
| Ainsworth, Alice | 24 Jul 1851 | TX | 04 Feb 1926 | Madera, CA | Montgomery, David | | |
| Ainsworth, Harriet N. | | | Unknown | | Clapp, John W. | | |
| Albino, Joe | Private | | | | Roy, Susan | Private | |
| Alden, Adaline L. | 1843 | MA | Unknown | | | | |
| Alden, Annie | | | Unknown | | Proctor, Charles D. | 19 Jul 1882 | |
| Alden, Benjamin Franklin Rice | 09 Dec 1834 | Marlborough, Middlesex, MA | Unknown | | | | |
| Alden, Edward W. | 1841 | MA | Unknown | | | | |
| Alden, John Carver | 29 Jul 1823 | Marlborough, Middlesex, MA | Unknown | | | | |
| Alden, Mary Denny | 23 Nov 1831 | Marlborough, Middlesex, MA | Unknown | | | | |
| Alden, Seth | 1793 | MA | 13 Nov 1853 | Westborough, Worcester, MA | Rice, Persis | 08 Mar 1831 | Marlborough, Middlesex, MA |
| Alden, Susan E. | 1845 | MA | Unknown | | | | |
| Alden, William Bradford | 16 May 1825 | Marlborough, Middlesex, MA | 13 Sep 1825 | Marlborough, Middlesex, MA | | | |
| Aldret, George | | | Unknown | | Randall, Lillibell | | |
| Aldrich, Clara | 13 Sep 1829 | Windham, Windham, VT | 1925 | Dubuque, Dubuque, IA | Cooley, Dennis Nelson | 03 Sep 1848 | Londonderry, Windham, VT |
| Aldrich, Ebenezer | | | Unknown | | Gilbert, Lottie | | |
| Aldrich, Esther | | | Unknown | | Cooley, Aaron Cleveland | 28 Feb 1819 | |
| Aldrich, Kathryn | 02 Aug 1901 | Stanwood, Cedar, IA | 24 Aug 1984 | Tilden, NE | Kaufman, Ervin L. | 10 Feb 1923 | Newport, NE |
| Alexander, Fidelia L. | Sep 1830 | MA | 25 Jun 1901 | Brookfield, Worcester, MA | Barnes, Horace | 10 Apr 1861 | MA |
| Alexander, Olive | | | Unknown | | Ward, William | | |
| Alexander, Simeon | | | Unknown | | How, Sarah | 1788 | |
| Alice | | | Unknown | | Farnham, Ralph | | |
| Alice | | England | Unknown | | Kempf, Edward Clement | | |
| Alice | 1897 | MA | Unknown | | Barnes, Phinehas | | |
| Allan, Vonda | Private | | | | Croff, Verl Wayne | Private | |
| Allen | | | Unknown | | Allen, Susanna | | |
| Allen, Abigail | Dec 1668 | Weston, Middlesex, MA | Dec 1668 | Weston, Middlesex, MA | | | |
| Allen, Adeline | 19 Apr 1865 | Syderstone, Norfolk, England | 06 Feb 1950 | Glenwood, Alberta, Canada | Greene, Daniel Kent | 26 Mar 1890 | Logan, Cache, UT |
| Allen, Alex A. | 1845 | AK | Unknown | | Nancy | | |
| Allen, Alice M. | 1871 | MA | Unknown | | | | |
| Allen, Amanda Haliday | Private | | | | | | |
| Allen, Anna | 22 Aug 1674 | Weston, Middlesex, MA | 26 Jan 1697 | Weston, Middlesex, MA | | | |
| Allen, Benjamin | 15 Apr 1647 | Newbury, MA | Unknown | | | | |
| Allen, Benjamin W. | 1818 | CT | Unknown | | Emeline | | |
| Allen, Benjamin Weeks | 27 Oct 1786 | Marlborough, Middlesex, MA | Unknown | | Brigham, Abigail | 07 Jan 1816 | Marlborough, Middlesex, MA |
| Allen, Bertha F. | Jun 1886 | Berlin, Worcester, MA | Unknown | | | | |
| Allen, Betsy | 10 Mar 1765 | | 22 Feb 1841 | Woodford, Bennington, VT | Cutler, Josiah | 25 Nov 1784 | Brookfield, Worcester, MA |
| Allen, Betsy Louisa | 1865 | | 1948 | | Hover, William Chase | 1885 | |
| Allen, Clarissa | 18 Jan 1802 | MA | Unknown | | Barnes, Moses | 19 Dec 1822 | Palmer, Hampden, MA |
| Allen, Cory | Private | | | | | | |
| Allen, Daniel | | | Unknown | | | | |
| Allen, Deborah | 1680 | MA | Unknown | | Moore, John | 24 Dec 1714 | |
| Allen, Easter | 18 Dec 1780 | Brookfield, Worcester, MA | Unknown | | | | |
| Allen, Ellen L. | Dec 1895 | Berlin, Worcester, MA | Unknown | | | | |
| Allen, Ellen Minerva | 1877 | | 1925 | | Standridge, Alfred Eli | | |
| Allen, Elmer E. | Feb 1862 | MA | Unknown | | Barnes, Mary S. | 29 Jun 1892 | MA |
| Allen, Estella N. | 1878 | MA | Unknown | | | | |
| Allen, Ezra | 31 Mar 1778 | Brookfield, Worcester, MA | 19 Nov 1779 | Brookfield, Worcester, MA | | | |
| Allen, Ezra | 17 Feb 1786 | Brookfield, Worcester, MA | Unknown | | | | |
| Allen, Fredino W. | Private | | | | | | |
| Allen, Gilbert | | | Unknown | | | | |