Basic Details Surname Buck Forenames R H Gender Male Information stated on memorial War First World War (1914-1918) Served or died Served Honours Mentioned Primary Service As stated on memorial Service (Primary - Stated) Navy (RN) Unit (Primary - Stated) Royal Naval Reserve Rank / Title (Primary - Stated) Acting Lieutenant Commander Our References Service (Primary - Our reference) Royal Navy Unit (Primary - Our reference) Royal Naval Reserve Rank / Title (Primary - Our reference) Lieutenant Commander Death and Burial details Manner of death as stated Unknown Personal Details Occupation Chief Officer