Basic Details Surname Headley Forenames H M Gender Male Information stated on memorial Alternative forename Herbert Marshall War First World War (1914-1918) Served or died Died Primary Service Our References Service (Primary - Our reference) Royal Air Force/ Royal Flying Corps Unit (Primary - Our reference) 18 Squadron Rank / Title (Primary - Our reference) Second Lieutenant Death and Burial details Country of death France Country of burial France Town of burial Mory Cemetery Mory Abbey Military Cemetery Year of death 1917 Month of death March Day of death 11 Age at death 19