It is safe to say that the youngest private in the ranks, as he set his teeth for the advance, knew the task in front of him, and the youngest subaltern knew all that rested on its success. It did not seem that any human being could live in the shower of shot and shell which began to play upon the advancing troops.

They suffered terrible casualties. For a short time every other man seemed to fall, but the attack was pressed ever closer and closer. The 4th Canadian Battalion at one moment came under a particularly withering fire. For a moment—not more—it wavered. Its most gallant Commanding Officer, Lieut.-Colonel Birchall, carrying, after an old fashion, a light cane, coolly and cheerfully rallied his men, and at the very moment when his example had infected them, fell dead at the head of his Battalion. With a hoarse cry of anger they sprang forward (for, indeed, they loved him) as if to avenge his death.

The astonishing attack which followed, pushed home in the face of direct frontal fire, made in broad daylight by battalions whose names should live for ever in the memories of soldiers, was carried to the first line of the German trenches. After a hand-to-hand struggle, the last German who resisted was bayoneted, and the trench was won.

The measure of our success may be taken when it is pointed out that this trench represented, in the German advance, the apex in the breach which the enemy had made in the original line of the Allies, and that it was two and a half miles south of that line. This charge, made by men who looked death indifferently in the face—for no man who took part in it could think that he was likely to live—saved, and that was much, the Canadian left. But it did more.

Map—1st Canadian Division situation at 7 a.m. April 23rd, 1915

Up to the point where the assailants conquered, or died, it secured and maintained during the most critical moment of all, the integrity of the Allied line. For the trench was not only taken—it was held thereafter against all comers, and in the teeth of every conceivable projectile, until the night of Sunday, April 25th, when all that remained of the war-broken but victorious battalions was relieved by fresh troops.

In this attack, the work of the 1st Artillery Brigade was extremely efficient. Under the direction of Lieut.-Colonel Morrison, whose services have gained him the command of the artillery of the 2nd Division with the rank of Brigadier-General, the battery of four 18-pounders was strengthened, in the afternoon, with two heavier guns.

Captain T. E. Powers, of the Signal Company attached to General Mercer's command, maintained communication throughout with the advanced line of the attack under a heavy shell fire that cut the signal wires continually. The work of the Company was admirable, and was rendered at the price of many casualties.