Basic Details Surname Harrison Forenames J I Gender Male Information stated on memorial War First World War (1914-1918) Served or died Died Notes Noted as 'Royal Navy Mas Royal Air Force', possible mistake for RN attached RAF? Primary Service As stated on memorial Service (Primary - Stated) Air Force (RFC/RAF) Rank / Title (Primary - Stated) Lieutenant Commander Our References Service (Primary - Our reference) Royal Air Force/ Royal Flying Corps Rank / Title (Primary - Our reference) Lieutenant Commander Death and Burial details Manner of death as stated Unknown