1812 - 1894 (81 years)
| Hiram Horatio Southgate | |
| B: | 23 Oct 1866 |
| Nyack, Rockland, New York, United States | |
| D: | 9 Oct 1893 |
| Astoria, Queens, New York, United States | |
| Charlotte Amelia Willey | |
| B: | 21 Mar 1870 |
| Brooklyn, Kings, New York | |
| M: | 30 Oct 1889 |
| Queens, New York, United States | |
| D: | 11 Dec 1956 |
| Philadelphia, Philadelphia, PA | |
| Horatio Southgate, Jr | |
| B: | 5 Jul 1812 |
| Portland, Cumberland, Maine, United States | |
| D: | 12 Apr 1894 |
| Astoria, Queens, New York, United States | |
| Sarah Elizabeth Hutchinson | |
| B: | 19 Jun 1836 |
| New Brunswick, Middlesex, New Jersey, United States | |
| D: | 1 Jun 1900 |
