Basic Details Surname Hart Forenames John William 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) Royal Naval Division Our References Service (Primary - Our reference) Royal Navy Unit (Primary - Our reference) Royal Naval Division Death and Burial details Year of death 1915 Month of death June Day of death 4 Manner of death as stated KILLED IN ACTION Manner of death reference Killed in Action Personal Details Address 12 WALDON STREET