Basic Details Surname Everest Forenames Sidney Gender Male Information stated on memorial War First World War (1914-1918) Served or died Died Primary Service As stated on memorial Unit (Primary - Stated) HM Torpedo Boat 12 Rank / Title (Primary - Stated) Cook's Mate Our References Service (Primary - Our reference) Royal Navy Unit (Primary - Our reference) HM Torpedo Boat Rank / Title (Primary - Our reference) Cook`s Mate Death and Burial details Age at death 22 Manner of death as stated Unknown