Crew list of Ships hit by U-boats
John P. McMillian, Jr.
Merchant Marine. American
| Died | 13 May 1942 |
Roster information listed for John P. McMillian, Jr.
| Ship | Type | Rank / role | Attacked on | Boat | |
|---|---|---|---|---|---|
 | Gulfpenn | Steam tanker | Wiper | 13 May 1942 (+) | U-506 |
| Died | 13 May 1942 |
| Ship | Type | Rank / role | Attacked on | Boat | |
|---|---|---|---|---|---|
| Gulfpenn | Steam tanker | Wiper | 13 May 1942 (+) | U-506 |