This brigade advanced upon the signal with the 10th Yorkshire Light Infantry upon the left in touch with the Royal Scots of the 101st Brigade. On their right was their 9th namesake battalion. Behind them in immediate support were the 1st East Yorks (left) and 15th Durhams (right). The advance was greatly helped by the formation of a Russian sap between the lines on which the front companies could assemble. It was found, however, upon the men advancing that the fire was so severe that they could only get forward by crawling from hole to hole, with the result that the barrage lifted {78} before they could reach the front trenches, and the Germans were able to mount the parapet and slate them with rifle-fire. Colonel Lynch of the 9th Yorkshire Light Infantry was killed by a shell between trenches, as were all four captains, but the men stuck to their work and finally the leading battalions swept over the German lines, which had been greatly disorganised by the artillery, and they killed or captured the occupants with no very severe resistance. Two fixed points lay in front of the brigade, which were part of the definite objectives of the division. The first was a sunken road 1100 yards from the British front, the second was a trench 400 yards farther, on which, by the irony of Fate, a large wayside crucifix looked down, so that it was called Crucifix Trench. Beyond these on the left front were several shattered woods, Shelter Wood and Birch-tree Wood, which gave the enemy good cover, and to the right was a large ruined building, Fricourt Farm, which raked the advance with its snipers and machine-guns. On passing the front German line the successive British waves lost their formation and clubbed together, so that a long loose line of Yorkshire and Durham men scrambled onwards into, out of and over the successive impediments, beating down all resistance as they went. When the fire became too hot, the men crawled forwards upon their stomachs or made short sharp rushes from one shell-hole to another, but the advance was steady and unbroken. The smoke from the shells was as dense as a Scotch mist. Every now and then through the haze the flashes of a machine-gun would be spied and possibly the vague figures of the German gunners as they swept it across in their deadly traverse, but a rush of {79} furious infantry put each in turn out of action. The evidence seems to be conclusive that some at least of these gunners were found to be chained to their guns, which may well have happened at their own request, as a visible proof that they would never desert their post. They fired up to the last instant, and naturally they received no quarter from the stormers. Now and again the ragged line of men would stumble suddenly upon a section of proper trench, would spring down into it, clear up the occupants, and then sit in flushed, hard-breathing groups until a whistle from the officer and a cheer from their comrades would call them on once more.