Crew list of Ships hit by U-boats
Ioannis Gregos
Merchant Marine. Greek
| Born | 1904 | ||
| Died | 22 Jan 1942 | (38) |
Roster information listed for Ioannis Gregos
| Ship | Type | Rank / role | Attacked on | Boat | |
|---|---|---|---|---|---|
 | Olympic | Steam tanker | Second Mate | 22 Jan 1942 (+) | U-66 |
| Born | 1904 | ||
| Died | 22 Jan 1942 | (38) |
| Ship | Type | Rank / role | Attacked on | Boat | |
|---|---|---|---|---|---|
| Olympic | Steam tanker | Second Mate | 22 Jan 1942 (+) | U-66 |