Basic Details Surname Hayes Forenames Cecil Bertram James Gender Male Information stated on memorial Alternative forename Billie War First World War (1914-1918) Served or died Died Service number 545566 Primary Service As stated on memorial Unit (Primary - Stated) RAMC Our References Service (Primary - Our reference) British Army Unit (Primary - Our reference) Royal Army Medical Corps Rank / Title (Primary - Our reference) Lance Corporal Death and Burial details Country of death France Country of burial France Town of burial Etaples Cemetery Etaples Military Cemetery Year of death 1919 Month of death March Day of death 1 Age at death 27 Manner of death as stated Died of pneumonia Manner of death reference Died of Disease