Basic Details Surname Hayeen Forenames J A 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) Unit (Primary - Stated) Sherwood Foresters (Notts and Derby Regiment) Our References Service (Primary - Our reference) Royal Navy Unit (Primary - Our reference) The Sherwood Foresters (Nottinghamshire and Derbyshire Regiment) Death and Burial details Manner of death as stated UNKNOWN