Basic Details Surname Clayton Forenames Ralph Lyall 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) Rank / Title (Primary - Stated) Lieutenant-Commander Our References Service (Primary - Our reference) Royal Navy Rank / Title (Primary - Our reference) Lieutenant Commander Death and Burial details Town of death Jutland Year of death 1916 Month of death May Day of death 31 Manner of death as stated UNKNOWN