Basic Details Surname O'Neill Forenames C Gender Male Information stated on memorial Alternative forename Charles War First World War (1914-1918) Served or died Died Service number 235810 Notes The school website (see References) provides the extra service, name and death details whichb the CWGC confirm. Primary Service As stated on memorial Service (Primary - Stated) Army Unit (Primary - Stated) Welsh Regt Our References Service (Primary - Our reference) British Army Unit (Primary - Our reference) The Royal Welsh Fusiliers Rank / Title (Primary - Our reference) Corporal Death and Burial details Country of death France Country of burial France Town of burial Grevilliers Cemetery British Military Cemetery Year of death 1917 Month of death December Day of death 22