At eight on the morning of March 27 the Germans were raging once more along the whole line of the British breakwater. The gallant weary Eighth Division was heavily attacked near Rosières and the stormers reached the village, but Heneker's men counter-attacked in most heroic fashion, and cleared them out again, taking a number of prisoners. The 2nd Devons, 1st Sherwoods, and 22nd Durham Light Infantry were the units engaged in this fine action.

News was bad from the north end of the line, and it was understood that the Germans were in Proyart, so both the Eighth and Fiftieth Divisions, out of their scanty ranks, sent reinforcements (R.E. details and the 2nd Devons) to help the Thirty-ninth Division. At 3 P.M. on March 27 the Germans were in Framerville, and an hour later were on the top of the Eighth and Fiftieth once more, in front of Harbonnière. The rearguard of the latter were the 4th and 6th Northumberland Fusiliers. The German guns were in full blast that morning, and the infantry full of ginger, but they could not break that protective line, thin, disciplined, and flexible. The two battalions could not cover the ground, and the Germans streamed past their flank. In order to support the advanced line every available man was assembled on the reverse slope of a rise, just out of sight of the Germans. In front of them they could hear the roar of the battle, ever growing nearer as the British line was rolled back. "We were a mixed crowd," says one who was among them. "Staff officers in red caps, clerks in spectacles, signalling officers, cooks, sappers, and that extraordinary never-beaten infantry." It was indeed one of the crises of the war, for the situation was desperate just south of the Somme, and if the enemy was through at this point also the line would be in fragments. The whole array waited over the curve of the hill, and as the enemy, in eight or ten waves, poured over the brow they fired at close range in the traditional Busaco fashion of the peninsula. A bayonet charge as of old completed the transaction, and the enemy broke and fled, with a barrage beating down upon his supports. The British infantry from the top of the rise was treated to the welcome, and, as it must be confessed, unusual sight of a large force of Germans all shredded out and hurrying for the nearest shelter, "like a football crowd caught in the rain." It is an instance of the incurable levity of British troops that they broke into the refrain of "Goodbyee! Goodbyee! There's a silver lining in the skyee!"

In spite of their cheerfulness, however, the losses had been heavy, both Colonel Robinson of the 6th and Colonel Wright of the 5th Northumberland Fusiliers being among the casualties. Each of the battalions now numbered little more than a hundred men.

This brisk counter-attack was a healthy little reminder to the Germans upon this section of the line that the British infantry might be overborne by numbers or by strategy, but that they were still the men who had in the previous year chased them again and again from the most formidable positions which they could construct. But these points of aggressive resistance were now rare and the men were worn out. It does indeed seem to be an extreme example of the weakness of the reserves at this period in France, that in spite of the fact that the battle broke out upon March 21, no help save the one division had in the course of a week reached the overmatched and exhausted troops. It is true that the Higher Command may well have reckoned upon the French as reserves, and this would have been perfectly true had they been able to take over the ground in the south and contract the British line. They did take over the ground, but they took over most of the two British Corps as well, so that the Nineteenth Corps was little the better for their presence. Unaided by either their own people or by the French, the Nineteenth Corps still held on desperately with dwindling numbers to a line which was far beyond their strength.

Bad as was the position of the Nineteenth Corps, it was made worse by the ever-changing position in the north. When the Seventh Corps fell back to the line of Bray it was behind the left flank of the Nineteenth Corps. But now it was compelled to make a further move to the line Chipilly-Morlancourt, while all bridges were ordered to be destroyed up to Cherisy. This disposition was absolutely necessary in view of what was happening in the Third Army area; but it made the position more and more difficult for the men in the south, who had either to fall back or to see the gap of undefended river upon their left rear grow wider and wider. General Watts is a stubborn fighter with no idea of going back if it can be in any way avoided, so he held on in the south and fought a brisk, successful action there, while he sent such poor reinforcements as he could to the Sixteenth Division in the north, stopping the dangerous rent with any odds and ends upon which he could lay his hands. Three hundred improvised infantry, six Lewis guns, and a battery in armoured cars were the best that he could do, and these troops actually did hold the river line in the north from the early morning of March 27 until nightfall, against an ever-growing menace. But they could not cover all the ground, and the enemy, as was foreseen, was coming over the river and getting behind the British line. The Sixteenth Division was practically destroyed, and the Thirty-ninth was in little better case, though General Feetham showed great energy in re-organising all the débris of units upon the road, so that the line of resistance was very weak. In the afternoon a considerable party of Germans with machine-guns had got across the river at Cherisy, west of Morcourt, held by seventy men of the Sixteenth Division, and pushed on in the most daring way south-west to Lamotte and Bayonvillers. They were right across the rear of the Nineteenth Corps, and a great disaster seemed inevitable, but weary as the men were, and tired as were their leaders, they were still capable of clear decision and swift action. The river was for the moment abandoned, the left of the line was swung south, and early upon March 28 they faced north in this sector, along the track of the Amiens-La Fère railway. Roughly, the new position may be traced as follows:

Vrely. Gillancourt.
Warvillers. Caix. Wiencourt. Marcelcave.
+---------------------+
R. 24 8 60 66 39 L.

Nineteenth Corps. March 28.

This very difficult and remarkable disengagement was particularly trying for the Thirty-ninth Division since it had farthest to go and was in close contact with the enemy. It was carried out in broad daylight in the morning of March 28, and with such skill that there was no great loss in the 118th Brigade which covered it, but so close was the enemy that both General Bellingham and his brigade-major, Major F. Gunner, were captured while personally supervising the withdrawal. After this operation the remains of the Thirty-ninth Division were occupying the line from Marcelcave to Wiencourt inclusive, along the railway track. Germans were found in Wiencourt, and the two brigades, now reduced to two composite battalions under Colonel Saint, attacked them with success, but eventually occupied a line to the west. All the guns had been saved and were in action once more.

On the occasion of the reforming of the line as already described on March 28, the Fiftieth Division had fallen back upon Caix, where it held fast to the important bridge across the River Luce upon which a number of troops from various units were converging. Many of these were disorganised, and some, to use the expression of a spectator, "stone-cold"; but the same witness has recorded the splendid moral effect produced by one battalion which, marching in fours and with everything in most precise order, came swinging down the road, with no change after its seven days of purgatory save that two-thirds of its personnel had disappeared. This was Colonel Hancock's 1st Battalion of Royal Fusiliers from the Twenty-fourth Division—an object-lesson to all who saw it as to how discipline can outlast the most terrific tests which a soldier can be asked to endure.