The Fourth Corps had the preliminary task of clearing the south side of the St. Georges River, and taking the village of Beaurain. This was allotted to the Fifth and Forty-second Divisions, but the leading brigade of the former was caught in the artillery attack already alluded to, with the result that it sustained losses which seriously crippled it. None the less the attack started up to time and was successfully carried out, save that Beaurain could not be cleared--a fact which necessitated a change in barrage, no easy matter after a great action is launched. The 125th Lancashire Fusilier Brigade of the Forty-second Division did particularly fine work. The Thirty-seventh Division and the New Zealanders, Canterbury and Otago in the van, had now passed through the ranks of their comrades, and as there were signs of German disorganisation the pressure was strenuously maintained. As a result the New Zealanders captured the crossings over the Ecaillon River before they could be destroyed, and reached the edge of Le Quesnoy, while the Thirty-seventh seized Ghissignies with its bridge. It was a great day's work for Harper's Corps. On the left the Third and Second Divisions had advanced on single-brigade fronts, the 76th and 5th being in the lead. The 1st Gordons of the 76th advancing rapidly, cleared the village of Romeries after a very sharp tussle. A battalion commander and 600 men were taken. The rest of the brigade then passed through it and carried the line forward. It was evident this day that the Germans, though hard in patches, were really becoming demoralised {239} under the pounding of the British, and that they had lost all stomach for the fray. Several well-placed machine-guns were abandoned by their crews without a shot being fired, and serious opposition seemed at places to be at an end. Both the 8th Royal Lancasters and the 2nd Suffolks went through every defence like paper. The 8th Brigade then took up the running, and the 2nd Royal Scots carried Vertain with 200 more prisoners, while the 1st Scots Fusiliers took Escarmain also with 200 Germans. Patrols were sent forward as far as the Ecaillon River and few of the enemy appeared to be left upon the southern bank.