Basic Details Surname Hamerston Forenames Frederick Gender Male Information stated on memorial War First World War (1914-1918) Served or died Died Service number R/2319 Primary Service Our References Service (Primary - Our reference) Royal Navy Rank / Title (Primary - Our reference) Able Seaman Death and Burial details Country of death Belgium Cemetery Tyne Cot Memorial Year of death 1917 Month of death October Day of death 26 Age at death 22 Manner of death as stated Killed in action Manner of death reference Killed in Action