Douglas was born in 1955, the son of unknown parents. The place is not known.
His wife was Barbara (Private) Nickels. They were married, but the date and place have not been found. Their two known children were Gregory (Private) (1980-?) and Brooke (Private) (1982-?).
| Event | Date | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|
| Birth | 1955 |