On September 21st, the Battalion returned to the Turco Farm Sector. The tour which followed is chiefly noteworthy for the events of September 25th--the day on which the battle of Loos began. No very serious operation was planned for the Ypres front, but a demonstration was arranged in the hope of distracting the enemy’s attention and drawing his reserves northwards. The 6th Division was to attack on the right and capture Bellewaarde Farm and Lake. At the same time the British artillery was to cut gaps in the German wire opposite the 4th Battalion, while a smoke screen was to be put up on both its flanks. It was hoped that this demonstration would cause the enemy to evacuate his front line, in which case the Battalion was to advance and seize the unoccupied trenches. At 4-30 a.m. the bombardment and smoke screen began. The enemy retaliation was quick and heavy. Shells rained down on the front line and the communication trenches; machine gun and rifle fire swept the ground. It was soon obvious that the Germans had no intention of evacuating any part of their trenches, and so no advance was attempted on the front of the 49th Division. By 7-30 a.m. the artillery fire on both sides had practically ceased. So far as the Battalion was concerned, the only results of the day were a number of casualties and much damage to the lines from the enemy bombardment. The last days of September were spent at Elverdinghe, where Battalion H.Q. occupied the Chateau and officers and men were accommodated in tents in the grounds. Early in October a move was made to a camp by the Poperinghe-Woesten Road, where another period, very similar to the previous ones, was spent in Divisional Reserve. The Battalion had now been about three months in the Ypres Salient. During that time, in addition to the normal wastage through sickness, 120 casualties had been incurred in action. But far worse was in store. Before, however, entering on an account of the events of October 16th, and of the terrible wet months which culminated in the gas attack of December 19th, there are one or two points which deserve fuller treatment than they have yet received.