Crew list of Ships hit by U-boats
George Postolowski
USNR (8128924). American
Roster information listed for George Postolowski
| Ship | Type | Rank / role | Attacked on | Boat | |
|---|---|---|---|---|---|
 | USS Block Island (CVE 21) | Escort carrier | Motor Machinist's Mate Third Class | 29 May 1944 | U-549 |