DUFFY, JOHN Posted on 2018年3月21日 by conmo3 Tweet Pocket Brit. Sec. D. A. 7.Petty Officer Service Number D/JX134983 Died 20/10/1942 Aged 28 H.M.S. Thracian Royal Navy Son of John and Rose Violet Duffy; husband of Martha Duffy, of Paisley, Renfrewshire.