Basic Details Surname Mantle Forenames Jack Information stated on memorial War Second World War (1939-1945) Served or died Died Honours Victoria Cross Primary Service As stated on memorial Service (Primary - Stated) Royal Navy Unit (Primary - Stated) HMS Foylebank Our References Service (Primary - Our reference) Royal Navy Rank / Title (Primary - Our reference) Leading Seaman Death and Burial details Town of death Portland Year of death 1940 Month of death July Day of death 4