Basic Details Surname Cook Forenames S C W B Gender Male Information stated on memorial Alternative forename Sidney Charles William War Second World War (1939-1945) Served or died Died Primary Service Our References Service (Primary - Our reference) Royal Navy Unit (Primary - Our reference) HMS Penelope Rank / Title (Primary - Our reference) Ordinary Seaman Death and Burial details Year of death 1944 Month of death February Day of death 18