1891 - 1968 (76 years)
| Sperry Lea | |
| B: | 17 Apr 1923 |
| Kings, New York, United States | |
| D: | 6 Dec 2012 |
| Washington, District of Columbia, USA | |
| Anna Lambrinidou | |
| B: | 27 Jul 1926 |
| Smirna | |
| M: | Apr 1955 |
| Marylebone, Middlesex, United Kingdom | |
| D: | 1 May 2014 |
|
| Robert B Lea | |
| B: | Jul 1891 |
| Massachusetts | |
| D: | 1968 |
| Helen M. Sperry | |
| B: | 1888 |
| Chicago, Cook, IL | |
| D: | 7 Oct 1977 |
| Bellport, Suffolk, New York, United States | |
