Crew list of Ships hit by U-boats
John Henry Potts
Merchant Navy. British
| Born | 1912 | Bolton | |
| Died | 31 Aug 1940 | (28) |
Roster information listed for John Henry Potts
| Ship | Type | Rank / role | Attacked on | Boat | |
|---|---|---|---|---|---|
 | Har Zion | Steam merchant | Carpenter | 31 Aug 1940 (+) | U-38 (1) |