Basic Details Surname Thruston Forenames Edmund Wybergh Gender Male Information stated on memorial War Second World War (1939-1945) Served or died Died Honours DSC Notes Born December 6th. 1903. Primary Service As stated on memorial Service (Primary - Stated) Royal Navy Unit (Primary - Stated) HMAS Sydney Rank / Title (Primary - Stated) Commander Our References Service (Primary - Our reference) Royal Australian Navy Unit (Primary - Our reference) HMAS Sydney Rank / Title (Primary - Our reference) Commander Death and Burial details Country of death off Western Australia Year of death 1941 Month of death November Day of death 20 Age at death 37 Manner of death as stated Lost with all Hands Manner of death reference Killed in Action