Crew list of Ships hit by U-boats
John Henry Williams
Merchant Navy. British
| Born | 1918 | Denbigh | |
| Died | 10 Sep 1941 | (23) |
Roster information listed for John Henry Williams
| Ship | Type | Rank / role | Attacked on | Boat | |
|---|---|---|---|---|---|
 | Muneric | Steam merchant | Second Radio Officer | 10 Sep 1941 (+) | U-432 (1) |