Individual Details
Helen M. Sperry
(1888 - 7 Oct 1977)
Events
| Birth | 1888 | Chicago, Cook, Illinois | |||
| Death | 7 Oct 1977 | Bellport, Suffolk, New York |
Families
| Spouse | Mr Robert Brooke Lea (1885 - ) |
| Child | Sperry Lea ( - 2013) |
| Father | Elmer Ambrose Sperry (1860 - 1930) |
| Mother | Zula Augusta Goodman (1861 - 1930) |
| Sibling | Edward Goodman Sperry (1891 - 1945) |
| Sibling | Elmer Sperry Jr. (1894 - 1968) |
| Sibling | Lawrence Burst Sperry (1892 - 1923) |