Basic Details Surname O'Brien Forenames Henry Gender Male Information stated on memorial War First World War (1914-1918) Served or died Died Notes Hornshaw and Fowler (see References) provide the extra details. He is also listed on IWM 2689. Primary Service Our References Service (Primary - Our reference) British Army Unit (Primary - Our reference) The Northumberland Fusiliers Rank / Title (Primary - Our reference) Private Death and Burial details Country of death France Country of burial France Town of burial Courcelles Cemetery Railway Cutting British Military Cemetery Year of death 1918 Month of death August Day of death 23 Manner of death as stated Not Stated on Memorial Manner of death reference Killed in Action Personal Details Occupation Not Stated on Memorial