A new unit had come into line on April 13. This was the Thirty-third Division under General Pinney. It was at once thrust in to fill the gap in front of Bailleul, where it found itself involved from that date onwards in most desperate fighting, in which it was associated with the Thirty-first Division. The narrative of the services and trials, both of them very great, which were rendered and endured by these divisions may be best told in consecutive form, as a too strict adhesion to the order of dates produces an effect which makes it difficult to follow the actual happenings. We shall first consider the operations at Hazebrouck and Meteren, where these two divisions and the First Australian Division were chiefly concerned, and we shall afterwards return to the north and follow the fortunes of the Nineteenth, Twenty-fifth, Forty-ninth, Thirty-fourth, and other divisions which were holding the northern curve.

Central Area. April 12.

The line was very weak on April 12 in front of central Hazebrouck, and yet it was absolutely vital that this important railway junction should not fall into German hands. The need was pressing and desperate, for the German attack was furious and unremitting, while the British line was so thin, and composed of such weary units, that it seemed impossible that it could hold. The exhausted remains of the Fiftieth Division, who had been at it continually ever since the breaking of the Portuguese front, were hardly capable now of covering or defending any serious front. Yet if the ground could be held, the First Australian Division, brought hurriedly back from the Somme and in the act of detraining, would be in the line within twenty-four hours. There have been few moments more heavy with fate during the whole of the campaign. Everything depended for the moment upon Pinney's Thirty-third Division, upon the worn remnants of the Twenty-ninth Division, upon the 92nd and 93rd Brigades, and upon the 4th Guards Brigade of the Thirty-first Division who were brought up from Pradelles, and thrown hurriedly across the path of the advancing Germans.

Of the Thirty-first Division the 92nd and 93rd Brigades had already been heavily engaged on April 11 as already recorded. The Guards Brigade had been delayed in its journey and was still fresh. General Reedman of the 92nd Brigade was in local command, and the situation was a particularly difficult one. At all costs Hazebrouck must be covered until reinforcements could arrive, for if the line were cut there was no end to the possible evils. When Merris fell General Reedman still held the heights west of Merris with the 10th East Yorkshires, while the 11th East Lancashires were to the south, and the remnants of the 86th and 87th Brigades of the Twenty-ninth Division held on to Vieux Berquin. This line held until 5 P.M. on April 13 in spite of very stormy attacks and very little help from the guns. About that hour the right of the line gave way under severe pressure, and Vieux Berquin was taken, but the Germans were bottled up in it and were unable to get forward. There they remained until the great turn of the tide. We must now, however, turn our gaze to the immediate south and follow the phases of the wonderful stand made by the remaining brigade of the Thirty-first Division, the 4th Guards Brigade, who found themselves involved in a desperate battle in front of Hazebrouck.

Without enumerating a number of obscure hamlets which are rather confusing than helpful, it may be said that the brigade under General Leslie Butler covered the north of the main road from Merville to Hazebrouck, with their right resting upon the Bourre, a small sluggish stream. Vierhouck represented roughly the centre of their line. It was a country of flat cultivated fields, with many roads and watercourses lined with willows, which cut the view. There were untouched farms with their human and animal on every side. To the west lay the great forest of Nieppe. On the right were the 3rd Coldstream, on the left the 4th Grenadiers, with the 2nd Irish in close support. They were in position on the morning of April 12, and at once found the enemy in front of them, who after a strong preliminary bombardment advanced in great numbers along the whole line. The rifle-fire of the Guardsmen was too deadly, however, and the attack dissolved before it. The German machine-gunners were exceedingly aggressive, "not to say impudent" as a Guards officer explained it, and many losses were sustained from their fashion of pushing forward upon the flanks, and worming their way into every unoccupied crevice. Nothing could exceed both the gallantry and the intelligence of these men. Having cleared their front the Guards endeavoured to advance, but the Coldstream on the right met with murderous fire from the village of Pures Becques, and the movement could get no farther, nor were the Grenadiers much more fortunate on the left, though Captain Pryce with his company broke into some outlying houses, killing a number of Germans, seven of whom fell to that officer's own automatic. This whole gallant episode occurred under the very muzzles of a German battery, firing with open sights at a range of 300 yards.

At this period the brigade seems to have got ahead of the general British line, and to have had both flanks entirely exposed to every sort of enfilade fire. About four in the afternoon the right company of the Coldstream, numbering only forty men, had to turn south to face the enemy. The Germans had thrust into the centre of the Coldstream also, but No. 2 Company of the supporting Irish, acting without orders upon the impulse of the moment, and aided by the surviving Coldstream, completely re-established the line. The Irish, who were led by Captain Bambridge, were almost annihilated in their dashing effort to ease the pressure upon their English comrades. Their leader was wounded, Lieutenant Dent was killed, and only eleven men of the company were left standing. On the left the Germans were 500 yards in the rear, and here a rearrangement was called for and steadily carried out. An hour later another violent attack was made at the junction of the two battalions, but it also was driven back in disorder. The Germans had brought their guns well forward and into the open, but they met their match in Lieutenant Lewis of the 152nd Brigade Royal Field Artillery, who directed the scanty British artillery, and handled his pieces in a way which was much appreciated by the weary Guardsmen.

The readjustment of the line enabled the 4th Guards Brigade to link up with the 12th Yorkshire Light Infantry, pioneer battalion of their own division, which was holding the line at La Couronne, and fought that day with the utmost tenacity and resolution. On the left flank of the Yorkshiremen, near Vieux Berquin, were the worn remains of the Twenty-ninth Division.