Basic Details Surname Graham-Clarke Forenames Lionel John Gender Male Information stated on memorial War Second World War (1939-1945) Served or died Died Primary Service As stated on memorial Unit (Primary - Stated) Coldstream Guards Rank / Title (Primary - Stated) Lieutenant Our References Service (Primary - Our reference) British Army Unit (Primary - Our reference) Coldstream Guards Rank / Title (Primary - Our reference) Lieutenant Death and Burial details Year of death 1940 Month of death May Day of death 31 Manner of death as stated killed in action Manner of death reference Killed in Action