Crew list of Ships hit by U-boats
Frederick Lyall
Merchant Marine. American
Roster information listed for Frederick Lyall
| Ship | Type | Rank / role | Attacked on | Boat | |
|---|---|---|---|---|---|
 | Pennsylvania Sun | Motor tanker | Master | 15 Jul 1942 | U-571 |
| Ship | Type | Rank / role | Attacked on | Boat | |
|---|---|---|---|---|---|
| Pennsylvania Sun | Motor tanker | Master | 15 Jul 1942 | U-571 |