Crew list of Ships hit by U-boats

John James O'Brien

RN. British

Roster information listed for John James O'Brien

ShipTypeRank / roleAttacked onBoat
HMS LST-404Landing shipCrew member15 Aug 1944U-741 (1)

Personal information

John James O'Brien served on HMS LST-404 from its launch until it was torpedoed.


  1. Personal communication

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Crew list for Ships hit by U-boats