Basic Details Surname Flockhart Forenames Peter Gender Male Information stated on memorial War Second World War (1939-1945) Served or died Died Primary Service As stated on memorial Unit (Primary - Stated) H.M.S. SUB THORN Our References Service (Primary - Our reference) Royal Navy Unit (Primary - Our reference) HMS Thorn Death and Burial details Year of death 1942 Month of death August Day of death 11 Manner of death as stated Lost on H.M.S. Sub. Thorn Manner of death reference Missing