This very costly three days' fighting opened on the night of the 25th, during a heavy downpour of rain which succeeded a beautiful day, by a furious attack, from the neighbourhood of the Bois de Biez, on the left of the 7th Brigade and the right of the 8th Brigade. This wood, which played a prominent part in these three days' fighting, lies about half a mile to the south-east of Neuve Chapelle, in the centre of the equilateral triangle formed by that place, Aubers and Illies. The Germans advanced out of the wood with great courage and with every appearance of meaning business, but the 7th Brigade and the 15th Sikhs, who had taken over from Conneau's cavalry the day before, managed to stand their ground, and in the end drove the enemy back with very heavy loss, though themselves suffering severely, the Sikhs, who fought superbly, alone losing 200 in officers and men. The 8th Brigade was not so fortunate, the R. Irish Rifles, who were the right-hand battalion, being driven out of their trenches, which lay north of the La Bassée road on the east side of the village. The situation for the moment was critical, but the lost trenches were very gallantly retaken by the 4th Middlesex, led by Col. Hull, and the 4th R. Fusiliers. The latter battalion suffered considerably in the operation, Lieuts. Hope-Johnstone and Waller being killed. This battalion had now only 200 men left. The whole of the 9th Brigade, in fact, had been reduced to mere skeletons. This brigade (Shaw's) had a magnificent record behind it.[6] From the time when, at Mons, it had borne the brunt of the German attack and put up such a magnificent defence, it had never failed in any task for which it had been called upon; and it is possible that its great fighting reputation and the cheerfulness with which it undertook any duty assigned it, coupled with the undoubted military talents of its Brigadier, had earned for it rather more than its fair share of difficult and dangerous work. During the past fortnight it had fought with great gallantry and with invariable success, and during that short period it had lost 54 officers and 1,400 men. [6] 4th R. Fusiliers, 1st R. Scots Fusiliers, Northumberland Fusiliers and the Lincolnshire Regiment. On the following day the attack was renewed, the Germans suddenly swarming once again out of the Bois de Biez opposite, and the R. Irish Rifles were again driven in, their trenches being at once occupied by the enemy, many of whom entered the town and remained there throughout the day.