Basic Details Surname Munns Forenames Frederick James Gender Male Information stated on memorial War First World War (1914-1918) Served or died Died Primary Service Our References Service (Primary - Our reference) British Army Unit (Primary - Our reference) Grenadier Guards Rank / Title (Primary - Our reference) Sergeant Death and Burial details Country of death France Country of burial France Town of burial Bienvillers Cemetery Bienvillers Military Cemetery Year of death 1918 Month of death May Day of death 6 Age at death 35 Manner of death as stated Killed in action Manner of death reference Killed in Action