Basic Details Surname Lambert Forenames John Charles Gender Male Information stated on memorial War First World War (1914-1918) Served or died Died Primary Service As stated on memorial Unit (Primary - Stated) 12th London Regt. Rank / Title (Primary - Stated) RFM Our References Service (Primary - Our reference) British Army Unit (Primary - Our reference) 12th Battalion London Regiment (The Rangers) Rank / Title (Primary - Our reference) Rifleman