Crew list of Ships hit by U-boats
Helmar Olaf Glittenberg
USNR (4036620). American
Roster information listed for Helmar Olaf Glittenberg
| Ship | Type | Rank / role | Attacked on | Boat | |
|---|---|---|---|---|---|
 | USS Blakeley (DD 150) | Destroyer | Quartermaster Third Class | 25 May 1942 | U-156 |