Crew list of Ships hit by U-boats
John G. Humsjo
Merchant Marine. American
| Died | 22 Feb 1944 |
Roster information listed for John G. Humsjo
| Ship | Type | Rank / role | Attacked on | Boat | |
|---|---|---|---|---|---|
 | E.G. Seubert | Steam tanker | Chief Mate | 22 Feb 1944 (+) | U-510 |
| Died | 22 Feb 1944 |
| Ship | Type | Rank / role | Attacked on | Boat | |
|---|---|---|---|---|---|
| E.G. Seubert | Steam tanker | Chief Mate | 22 Feb 1944 (+) | U-510 |