Basic Details Surname Douglas Forenames William (sir) Gender Male Information stated on memorial War 19th Century Conflict (1800-1899) Served or died Died Honours KCB Primary Service As stated on memorial Unit (Primary - Stated) 91st (Argyllshire) Regiment Rank / Title (Primary - Stated) Col Our References Service (Primary - Our reference) British Army Unit (Primary - Our reference) Princess Louise`s (Argyll and Sutherland Highlanders) Rank / Title (Primary - Our reference) Colonel Death and Burial details Country of death France Town of death Valenciennes Year of death 1818 Month of death August Day of death 23 Age at death 42