The 1st Forfarshire Artillery Volunteers was a part-time unit of the British Army's Royal Artillery founded in Forfarshire in Scotland in 1859. It served with 51st (Highland) Division through many of the major battles on the Western Front during the First World War. In the Second World War, its regiments saw action in the Battle of France, in the campaigns in North Africa and Sicily, and in North West Europe from D-Day to VE Day. It continued in the postwar Territorial Army until 1975.

The 51st (Highland) Division was an infantry division of the British Army that fought on the Western Front in France during the First World War from 1915 to 1918. The division was raised in 1908, upon the creation of the Territorial Force, as the Highland Division and later 51st (Highland) Division from 1915. The division's insignia was a stylised 'HD' inside a red circle. Early doubts about the division's performance earned it the nickname of "Harper's Duds" after the name of its commander, Major-General George Harper although they would go on to gain a fearsome reputation with the Allies and Germans.