Crew list of Ships hit by U-boats
John Joseph Prosper
USN (2504045). American
Roster information listed for John Joseph Prosper
| Ship | Type | Rank / role | Attacked on | Boat | |
|---|---|---|---|---|---|
 | USS Kearny (DD 432) | Destroyer | Seaman First Class | 17 Oct 1941 | U-568 |
| Ship | Type | Rank / role | Attacked on | Boat | |
|---|---|---|---|---|---|
| USS Kearny (DD 432) | Destroyer | Seaman First Class | 17 Oct 1941 | U-568 |