Crew list of Ships hit by U-boats
John Clifton Robertson
Merchant Marine. American
| Born | 28 Jun 1917 | Palmer, VA | |
| Died | 23 Feb 1942 | (24) |
Roster information listed for John Clifton Robertson
| Ship | Type | Rank / role | Attacked on | Boat | |
|---|---|---|---|---|---|
 | W.D. Anderson | Steam tanker | Oiler | 23 Feb 1942 (+) | U-504 |