Crew list of Ships hit by U-boats
John Henry Riggs
USN. American
| Born | 23 Sep 1923 | ||
| Died | 3 Feb 1943 | (19) |
Roster information listed for John Henry Riggs
| Ship | Type | Rank / role | Attacked on | Boat | |
|---|---|---|---|---|---|
 | Dorchester | Troop transport | Gunner’s Mate Third Class | 3 Feb 1943 (+) | U-223 |