Crew list of Ships hit by U-boats
John Donaldson McFadyen
Merchant Marine. American
| Born | 8 Nov 1909 | Shanghai, China | |
| Died | 3 Apr 1942 | (32) |
Roster information listed for John Donaldson McFadyen
| Ship | Type | Rank / role | Attacked on | Boat | |
|---|---|---|---|---|---|
 | Otho | Steam merchant | Able Seaman | 3 Apr 1942 (+) | U-754 |