Basic Details Surname Roberts Forenames The Rt Hon Earl Frederick Sleigh Gender Male Information stated on memorial War First World War (1914-1918) Served or died Died Honours VC, Knight Companion Of The Order Of The Garterg, Knight Companion Of The Order Of The St. Patrick, Notes MEDALS: GCSI, REGIMENT: COLONEL IRISH GUARDS Primary Service As stated on memorial Service (Primary - Stated) Other Allied Unit (Primary - Stated) Royal Artillery Rank / Title (Primary - Stated) Field-Marshal Our References Service (Primary - Our reference) Allied Armed Forces Unit (Primary - Our reference) Royal Artillery Rank / Title (Primary - Our reference) Field Marshal Death and Burial details Country of death France Year of death 1914 Month of death November Day of death 14 Manner of death as stated Unknown