Basic Details Surname Sandison Forenames Andrew 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) 11th Argyll & Sutherland Highlanders Our References Service (Primary - Our reference) British Army Unit (Primary - Our reference) Argyll and Sutherland Highlanders Death and Burial details Country of death France Year of death 1916 Month of death August Day of death 19 Age at death 23 Manner of death as stated Killed at the Battle of the Somme Manner of death reference Killed in Action