Crew list of Ships hit by U-boats
Otto Zinnack
Merchant Marine. American
| Born | 1886 |
Roster information listed for Otto Zinnack
| Ship | Type | Rank / role | Attacked on | Boat | |
|---|---|---|---|---|---|
 | Ebb | Motor fishing vessel | Crew member | 28 Jul 1942 | U-754 |
| Born | 1886 |
| Ship | Type | Rank / role | Attacked on | Boat | |
|---|---|---|---|---|---|
| Ebb | Motor fishing vessel | Crew member | 28 Jul 1942 | U-754 |