1871 - 1940 (68 years)
| Francis P. Davis | |
| B: | 28 Jun 1935 |
| Riverhead, Suffolk, New York, United States | |
| D: | 10 Mar 2021 |
| Calverton, Riverhead, Suffolk, New York, United States | |
| Elmer Hawkins Davis, Jr. | |
| B: | 7 Oct 1930 |
| Riverhead, Suffolk, New York, United States | |
| D: | 17 Oct 1983 |
| Hartford, Windsor, Vermont, United States | |
| Elmer Hawkins Davis | |
| B: | 5 Jan 1906 |
| Glen Cove, Long Island, New York | |
| D: | 8 Mar 1965 |
| Riverhead, Long Island, New York | |
| Arlene Osborn Jones | |
| B: | 20 Sep 1909 |
| Suffolk, New York, United States | |
| D: | 25 Mar 1987 |
| Port Jefferson, Suffolk, New York, United States | |
| Gladys Davis | |
| B: | 12 Mar 1903 |
| Glen Cove, Nassau, New York, United States | |
| D: | 20 Sep 1976 |
| Suffolk, New York, United States | |
| Laverne Terry Quackenbush | |
| B: | 30 Mar 1894 |
| Patchogue, Brookhaven, Suffolk, New York, United States | |
| D: | 31 May 1963 |
| Smithtown, Suffolk, New York, United States | |
| Mildred Davis | |
| B: | 21 Dec 1899 |
| Kings Park, New York, USA | |
| D: | 8 Jan 1902 |
| Glen Cove, New York, USA | |
|
| Miller Preston Davis | |
| B: | 5 Nov 1871 |
| New York, United States | |
| D: | 20 Sep 1940 |
| Patchogue, Suffolk, New York, United States | |
| Bertha Luella Hawkins | |
| B: | 5 Mar 1878 |
| Setauket, Suffolk, New York, United States | |
| M: | 17 Nov 1898 |
| Setauket, Brookhaven, Suffolk, New York, United States | |
| D: | 14 May 1964 |
| Commack, Suffolk, New York, United States | |
