Crew list of Ships hit by U-boats
William Charles Schaefer
USN (3004907). American
| Died | 24 Sep 1942 |
Roster information listed for William Charles Schaefer
| Ship | Type | Rank / role | Attacked on | Boat | |
|---|---|---|---|---|---|
 | John Winthrop | Steam merchant | Seaman First Class | 24 Sep 1942 (+) | U-619 |