Crew list of Ships hit by U-boats
John Bolton Armstrong
Merchant Navy. British
| Born | 1884 | Manchester | |
| Died | 6 Jul 1942 | (58) |
Roster information listed for John Bolton Armstrong
| Ship | Type | Rank / role | Attacked on | Boat | |
|---|---|---|---|---|---|
 | Avila Star | Steam passenger ship | Bedroom Steward | 6 Jul 1942 (+) | U-201 (1) |