Individual Details
Helen E Duffy
(1898 - )
Events
| Birth | 1898 | New York City, New York, New York | |||
| Marriage | 5 Jun 1924 | Manhattan, New York City, New York, New York - Elmer Sperry Jr. | |||
| Death |
Families
| Spouse | Elmer Sperry Jr. (1894 - 1968) |
(1898 - )
| Birth | 1898 | New York City, New York, New York | |||
| Marriage | 5 Jun 1924 | Manhattan, New York City, New York, New York - Elmer Sperry Jr. | |||
| Death |
| Spouse | Elmer Sperry Jr. (1894 - 1968) |