Crew list of Ships hit by U-boats
John Gannon
Merchant Navy. British
| Born | 1921 | Liverpool | |
| Died | 19 Aug 1941 | (20) |
Roster information listed for John Gannon
| Ship | Type | Rank / role | Attacked on | Boat | |
|---|---|---|---|---|---|
 | Aguila | Steam passenger ship | Fireman | 19 Aug 1941 (+) | U-201 (1) |