Basic Details Surname Bremner Forenames David Gender Male Information stated on memorial War First World War (1914-1918) Served or died Died Primary Service As stated on memorial Service (Primary - Stated) Navy (RN) Unit (Primary - Stated) HMS Powerful Sub-unit (Primary - Stated) Royal Marines Rank / Title (Primary - Stated) Colour Sergeant Our References Service (Primary - Our reference) Royal Navy Unit (Primary - Our reference) HMS Powerful Rank / Title (Primary - Our reference) Colour Sergeant Death and Burial details Manner of death as stated Unknown