1777 - 1876 (99 years)
| Adele Augusta Ayer | |
| B: | 2 Jul 1867 |
| Youngstown, Mahoning County, Ohio | |
| D: | 10 Aug 1938 |
| Los Angeles, Los Angeles County, California | |
1860-1916
| Levi Addison Gardner | |
| B: | 23 Apr 1860 |
| Solon Mills, McHenry County, Illinois | |
| M: | 21 Oct 1884 |
| Harvard, McHenry County, Illinois | |
| D: | 9 May 1916 |
| Grand Rapids, Kent County, Michigan | |
| Amy Gridley Butler | |
| B: | 9 Jun 1848 |
| Clinton, Oneida County, New York | |
| D: | 6 Jul 1916 |
| Harvard, McHenry County, Illinois | |
1840-1914
| George Manney Ayer | |
| B: | Mar 1840 |
| Kenosha, Kenosha County, Wisconsin | |
| M: | 15 Sep 1864 |
| Delavan, Walworth County, Wisconsin | |
| D: | 17 Apr 1914 |
| Manhattan, New York County, New York | |
| Elizabeth Ely Gridley | |
| B: | 2 Mar 1821 |
| Clinton, Oneida County, New York | |
| D: | 2 Mar 1921 |
| Delavan, Walworth County, Wisconsin | |
1820-1907
| George Selden Butler | |
| B: | 1 Jul 1820 |
| Rhinebeck, Dutchess County, New York | |
| D: | 20 Mar 1907 |
| Delavan, Walworth County, Wisconsin | |
1777-1876
| Amy Ely | |
| B: | 11 Jul 1777 |
| Lyme, New London County, Connecticut | |
| D: | 22 Oct 1876 |
| Chicago, Cook County, Illinois | |
| Theodore Gridley | |
| B: | 1757 |
| Farmington, Hartford County, Connecticut | |
| M: | 1818 |
| D: | 26 Feb 1826 |
| Clinton, Oneida County, New York | |
