Crew list of Ships hit by U-boats
Robert Leroy Highberg
USNR (6381677). American
Roster information listed for Robert Leroy Highberg
| Ship | Type | Rank / role | Attacked on | Boat | |
|---|---|---|---|---|---|
 | USS Donnell (DE 56) | Destroyer escort | Yeoman First Class | 3 May 1944 | U-473 |
| Ship | Type | Rank / role | Attacked on | Boat | |
|---|---|---|---|---|---|
| USS Donnell (DE 56) | Destroyer escort | Yeoman First Class | 3 May 1944 | U-473 |