Seymour was born about 1914, the son of unknown parents. The place is not known.
His wife was Gertrude Patricia [Joan] Connors. They were married, but the date and place have not been found. Their two known children were Martha (Private) (1947-?) and Robert (Private) (1949-?).
| Event | Date | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|
| Birth | ABT 1914 |
Note 1
!Alias: Cy
!Notes: Address was 661 Scotch Street, Dix Hills, New York 11746