Crew list of Ships hit by U-boats
Henry Oscar Christiansen
USNR (4029423). American
Roster information listed for Henry Oscar Christiansen
| Ship | Type | Rank / role | Attacked on | Boat | |
|---|---|---|---|---|---|
 | USS Blakeley (DD 150) | Destroyer | Seaman First Class | 25 May 1942 | U-156 |
| Ship | Type | Rank / role | Attacked on | Boat | |
|---|---|---|---|---|---|
| USS Blakeley (DD 150) | Destroyer | Seaman First Class | 25 May 1942 | U-156 |