Basic Details Surname Clark Forenames Charles Gender Male Information stated on memorial Alternative forename Charles Bernard War First World War (1914-1918) Served or died Died Primary Service As stated on memorial Unit (Primary - Stated) L. I. R. Our References Service (Primary - Our reference) British Army Unit (Primary - Our reference) 18th Battalion London Regiment (London Irish Rifles) Death and Burial details Country of death not stated on memorial Manner of death as stated Killed Manner of death reference Killed in Action