Basic Details Surname Hay Forenames A Gender Male Information stated on memorial Alternative forename Alfred War First World War (1914-1918) Served or died Died Service number 517SA Notes Royal Naval Reserve Primary Service As stated on memorial Service (Primary - Stated) Navy (RN) Unit (Primary - Stated) H.M. Trawler "Epworth." Rank / Title (Primary - Stated) Second Hand Our References Service (Primary - Our reference) Royal Navy Rank / Title (Primary - Our reference) Second Hand Death and Burial details Country of death At Sea Year of death 1917 Month of death May Day of death 22 Manner of death as stated Missing presumed killed Manner of death reference Killed in Action