1916 - 1995 (79 years)
| Agnes Stevenson | |
| B: | 8 Aug 1936 |
| Patchogue, Suffolk, New York, United States | |
| D: | 4 Mar 2000 |
| New York, United States | |
| Thomas Stewart Stevenson | |
| B: | 23 Dec 1937 |
| D: | 20 Jun 1969 |
| Robert S Stevenson, Sr | |
| B: | 2 Jan 1939 |
| Patchogue, Suffolk, New York, United States | |
| D: | 27 Mar 1990 |
| East Patchogue, Suffolk, New York, United States | |
|
| Ruth Leona Satterley | |
| B: | 23 Feb 1916 |
| Andes, Delaware, New York, United States | |
| D: | 12 Aug 1995 |
| Lake Worth, Palm Beach, Florida, United States | |
| Thomas Stewart Stevenson | |
| B: | 25 Jun 1908 |
| Paisley, Renfrewshire, Scotland | |
| D: | Jan 1981 |
| Patchogue, Suffolk, New York, United States | |
