Basic Details Surname Grieve Forenames John 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) 14th Batt Black Watch Rank / Title (Primary - Stated) Cpl Our References Service (Primary - Our reference) British Army Unit (Primary - Our reference) The Black Watch (Royal Highlanders) Rank / Title (Primary - Our reference) Corporal Death and Burial details Year of death 1917 Month of death December Day of death 30 Age at death 26 Manner of death as stated Drowned at sea Manner of death reference Killed in Action