1887 - 1952 (64 years)
| Alden Herbert Olsson | |
| B: | 18 Jul 1926 |
| Blue Point, Brookhaven, Suffolk, New York, United States | |
| D: | 23 Feb 2017 |
| Bayport, Islip, Suffolk, New York, United States | |
| Axel Hilmar Olsson | |
| B: | 3 Nov 1887 |
| Valla, Västra Götaland, Sverige | |
| D: | 20 Feb 1952 |
| Blue Point, Brookhaven, Suffolk, New York, United States | |
| Agnes Maria Ahlin | |
| B: | 1904 |
| Sweden | |
| D: | 1980 |
| Blue Point, Brookhaven, Suffolk, New York, United States | |
