1831 - 1915 (83 years)
| John Davis | |
| B: | 1870 |
| Brookhaven, Suffolk, New York, United States | |
| D: | Yes, date unknown |
| Harry Lee Davis | |
| B: | 22 Feb 1871 |
| Mount Sinai, Brookhaven, Suffolk, New York, United States | |
| D: | 14 Nov 1900 |
| Port Jefferson, Brookhaven, Suffolk, New York, United States | |
|
| Charles Alfred Davis | |
| B: | 23 Nov 1831 |
| Brookhaven, Suffolk, New York, United States | |
| D: | 26 Jan 1915 |
| Port Jefferson, Brookhaven, Suffolk, New York, United States | |
| Sarah Adaline Tooker | |
| B: | 10 Sep 1845 |
| Mount Sinai, Brookhaven, Suffolk, New York, United States | |
| M: | 17 Dec 1863 |
| Mount Sinai, Brookhaven, Suffolk, New York, United States | |
| D: | 10 May 1889 |
| Mount Sinai, Brookhaven, Suffolk, New York, United States | |
