Crew list of Ships hit by U-boats
Ralph Truman Black
Merchant Marine. American
| Born | 4 Nov 1916 | Ashley, AR | |
| Died | 18 Jan 1942 | (25) |
Roster information listed for Ralph Truman Black
| Ship | Type | Rank / role | Attacked on | Boat | |
|---|---|---|---|---|---|
 | Allan Jackson | Steam tanker | Machinist | 18 Jan 1942 (+) | U-66 |