Crew list of Ships hit by U-boats
Irwin Archibald McMath
USNR (3757982). American
Roster information listed for Irwin Archibald McMath
| Ship | Type | Rank / role | Attacked on | Boat | |
|---|---|---|---|---|---|
 | USS Block Island (CVE 21) | Escort carrier | Chief Water Tender | 29 May 1944 | U-549 |