After the failure of the breakthrough attempt by the First Army in the attack at Aubers Ridge (9 May 1915) tactics of a short hurricane bombardment and an infantry advance with unlimited objectives, were replaced by the French practice of slow and deliberate artillery-fire intended to prepare the way for an infantry attack.
A continuous three-day bombardment by the British heavy artillery was planned, to cut wire and demolish German machine-gun posts and infantry strong points.
The resumption of the British offensive was intended to assist the French Tenth Army offensive against Vimy Ridge near Arras, by attracting German divisions to the British front, rather than reinforcing the defenders opposite the French.
[2] The attack was made by the British First Army (General Sir Douglas Haig) against a salient in the German lines between Neuve Chapelle to the north and the village of Festubert to the south.
[5] The attack was continued at 3:15 pm on 16 May by the original brigades plus the 7th Division which opened a front further south.
[11] A week later, the Beauly Shinty Club renamed their pavilion after the Paterson brothers, Donald and Alasdair, who were killed in the battle and were part of their 1913 Camanachd Cup winning side.