Further south a number of tanks co-operated with dismounted Indian cavalry of the 5th Cavalry Division and with the Guards in the attacks upon Villers-Guislain and Gauche Wood, and were in great measure responsible for the capture of the wood. Heavy fighting took place for this position, which it is clear that the enemy had decided to hold at all costs. When the infantry and cavalry finally took possession of the wood, great numbers of German dead and smashed machine guns were found. In one spot four German machine guns, with dead crews lying round, were discovered within a radius of twenty yards. Three German field guns, complete with teams, were also captured in this wood. Other tanks proceeded to Villers-Guislain, and, in spite of heavy direct artillery fire, three reached the outskirts of the village, but the fire of the enemy's machine guns prevented our troops advancing from the south from supporting them, and the tanks ultimately withdrew. Severe fighting took place, also, at Masnières. During the afternoon and evening at least nine separate attacks were beaten off by the 29th Division on this front, and other hostile attacks were repulsed in the neighborhood of Marcoing, Fontaine-notre-Dame, and Bourlon. With the Bonavis Ridge in the enemy's hands, however, Masnières was exposed to attack on three sides, and on the night of Dec. 1-2 our troops were withdrawn under orders to a line west of the village. On the afternoon of Dec. 2 a series of heavy attacks developed against Welsh Ridge in the neighborhood of La Vacquerie, and further assaults were made on our positions in the neighborhood of Masnières and Bourlon. These attacks were broken in succession by our machine-gun fire, but the enemy persisted in his attempts against Welsh Ridge, and gradually gained ground. By nightfall our line had been pushed back to a position west and north of Gonnelieu. Next day the enemy renewed his attacks in great force on the whole front from Gonnelieu to Marcoing, and ultimately gained possession of La Vacquerie. North of La Vacquerie repeated attacks made about Masnières and Marcoing were repulsed in severe fighting, but the positions still retained by us beyond the Canal de l'Escaut were extremely exposed, and during the night our troops were withdrawn under orders to the west bank of the canal. Withdrawal From Bourlon 13. By this time the enemy had evidently become exhausted by the efforts he had made and the severity of his losses, and Dec. 4 passed comparatively quietly. For some days, however, local fighting continued in the neighborhood of La Vacquerie, and his attitude remained aggressive. Local attacks in this sector were repulsed on Dec. 5, and on this and the following two days further fierce fighting took place, in which the enemy again endeavored without success to drive us from our positions on Welsh Ridge.