In the early morning of March 25 the Germans, who were still marching rapidly and fighting hard, were close to Guiscard, pushing on so swiftly that special troops had to be detailed to cover the heavy guns. General Butler had so far as possible pulled his dismounted troopers out of the fight and had restored them to their proper role, so that now he possessed a force of about 2000 horsemen, who were ready to execute the all-important functions of mounted infantry, so invaluable in a retreat. Under Generals Greenly and Pitman these horsemen did great work during the remainder of the operations.
Since the German pressure was still very heavy and the enemy were sweeping onwards in the north, it was necessary to continue the withdrawal of the line north of the Oise, while holding fast to the southern bank along its whole length. The first movement in this withdrawal was to the line Mondescourt-Grandru, and the second to the line Appilly-Babœuf-Mont de Béthéricourt. By 8.30 the Eighteenth Division in the middle of the line was effecting this retirement, the northern flank, which was the post of danger, being covered by the 11th Royal Fusiliers of the 54th Brigade. It was a most difficult and delicate business with the enemy pressing down continually through the woods and villages with which the country is studded. On the south the 53rd Brigade and the French Cuirassiers were withdrawing through Mondescourt in some disorder. When the troops were rallied and rearranged, there were no French troops upon the right. At 10 A.M. the 54th Brigade had reached the Grandru position, but were out of touch both with the French on their left and with the 55th Brigade on their right. They therefore continued to fall back upon Béthéricourt. At 1 o'clock a strong German infantry attack, in many lines, developed upon the right near Appilly and a heavy machine-gun barrage burst out over the 53rd Brigade and their immediate comrades upon the right, the 289th French Regiment. Up to 3 o'clock the Allies in this quarter were retiring under a very heavy fire, much helped by four valiant cars of the French Cavalry's Mitrailleuses Automobiles, who did splendid service in covering the exhausted infantry. The German infantry, pressing eagerly forward in expectation of that general débacle which never occurred, was riddled by the fire of these motor-guns and left swathes of dead behind them. The attack had the effect, however, of driving back the Allied line to such a point that a French force which was defending Mont Béthéricourt was entirely isolated and in great peril of destruction. Under these circumstances the French officer in command appealed to General Sadleir-Jackson of the 54th Brigade to make a great effort to rescue his imperilled men. Sadleir-Jackson without hesitation led back his men into the village of Babœuf, cleared it of the Germans, captured ten machine-guns with nearly 300 prisoners, and regained touch with the French, who were enabled to withdraw. The 7th Bedfords and 11th Royal Fusiliers were the heroes of this chivalrous exploit, where we were able to repay the loyalty which the French have so often shown to us. It should be added that a company of the 12th Entrenching Battalion, which like all the other entrenching units had gone through this severe infantry fighting without light artillery, signals, or any of the ordinary adjuncts of well-equipped infantry, was still so full of military spirit that without orders it joined in this victorious charge.
On March 25 the Germans were within shelling distance of Noyon, and the British evacuated successfully nearly 2000 wounded from that town. The counter-attack of the 54th Brigade had stopped the German advance for a time, and the Eighteenth Division was able to get across the river Oise, the guns and transport passing in the afternoon while the infantry got across that night and in the morning of March 26, without serious molestation, being covered by their sappers and pioneers, who blew up the bridges as soon as the troops were safely across. At two in the morning of March 26 the French abandoned Noyon. At this time there were no British troops upon the north of the river save the remains of the Fourteenth Division which were finally relieved upon this date, and the Second and Third Cavalry Divisions, now under Generals Pitman and Portal, who harassed the German advance at every opportunity, and rendered constant help to the French rearguards. The Second Cavalry Division secured the high ground immediately west of Noyon, and held it until it could be handed over to the French infantry. The general line of the cavalry was facing north-east from west of Noyon, through Suzoy to Lagny, where they were in touch with the Tenth French Division. The left of the Second Cavalry Division had been prolonged by the addition of the Canadian Dismounted Brigade. These men soon found themselves involved in some hard fighting, for the Germans attacked the French at Lagny and drove them out. On one occasion this day, at the Bois des Essarts, the troopers of the Second British Cavalry Division galloped through the French infantry to hold off the attacking Germans, an episode in which Lieutenant Cotton and other officers gained the honour of mention in the French order of the day. The left of the cavalry was compelled to fall back finally to Dives, and the Canadians after a determined struggle were driven out of the woods which they occupied. Finally, the 3rd Cavalry Brigade (Bell-Smyth), consisting of the 5th and 16th Lancers with the 4th Hussars were nearly surrounded, and had the greatest difficulty in fighting their way out. Before night they were in touch once more both with the French and with their comrades of the 4th Brigade. On the morning of March 27 word came that the British cavalry was imperatively needed at the junction between the French and British armies. It was despatched forthwith to do splendid service in the north after having played a glorious part in the south.
March 28.
From now onwards the fighting upon the Roye and Montdidier front (both towns passed soon into German possession) was no longer connected with the Third Corps. The position to the south of the Oise showed that the Fifty-eighth British Division held from Barisis to Manicamp. Thence to Bretigny was the One hundred and twenty-fifth French Division. Thence to the east of Varennes were the Fifty-fifth French Division, with cavalry, and the First French Division up to Sempigny. Thence the line ran in an irregular curve through Lassigny to Canny, the enemy being well past that line on the north, and the direction of attack being rather from the north-west. On the morning of March 28 orders were issued that the remains of the Third Corps should be transferred to the north, where they should join their comrades of the Fifth Army, from whom they were now separated by a considerable distance. Within the next two days, after some difficulties and delays in extricating the artillery, these orders were carried out, though it was not till some days later that the Fifty-eighth London Division could be relieved. This unit had not, save for the 173rd Brigade, been engaged in the recent fighting, but it had held a line of over ten miles of river, along the whole of which it was within touch with the enemy. One effort of the Germans to get across at Chauny on March 31 was met and repelled by the 16th Entrenching Battalion, who killed many of the assailants and captured nearly 100 prisoners.
So ended the vicissitudes of the Third Corps, which had the strange experience of being swept entirely away from the army to which it belonged, and finding itself under French command, and with French troops fighting upon either wing. Its losses were exceedingly heavy, including 20 heavy and 100 field-guns, with about 15,000 killed, wounded, or missing. The Fourteenth Division was the chief sufferer with 5880 casualties, 4500 of which came under the head of "Missing," and represent the considerable detachments which were cut off in the first day of the battle. The losses of some of the battalions approached annihilation. In spite of all pressure and all misfortunes there was never a time when there was a break, and the whole episode was remarkable for the iron endurance of officers and men in the most trying of all experiences—an enforced retirement in the face of an enemy vastly superior both in numbers and in artillery support. When we realise how great was the disparity it is amazing how the line could have held, and one wonders at that official reticence which allowed such glorious epics to be regarded as part of a great military disaster. Against the two and a half British divisions which were in the line on March 21 there were arrayed seven German divisions, namely, the Fifth Guards, First Bavarians, Thirty-fourth, Thirty-seventh, One hundred and third, Forty-seventh, and Third Jaeger. There came to the Third Corps as reinforcements up to March 26 two British cavalry divisions, one French cavalry division, and three French infantry divisions, making eight and a half divisions in all, while seven more German divisions, the Tenth, Two hundred and eleventh, Two hundred and twenty-third, Eleventh Reserve, Two hundred and forty-first, Thirty-third, and Thirty-sixth, came into line, making fourteen in all. When one considers that these were specially trained troops who represented the last word in military science and efficiency, one can estimate that an unbroken retreat may be a greater glory than a victorious advance.
Every arm—cavalry, infantry, and artillery—emerged from this terrible long-drawn ordeal with an addition to their fame. The episode was rather a fresh standard up to which they and others had to live than a fault which had to be atoned. They fought impossible odds, and they kept on fighting, day and night, ever holding a fresh line, until the enemy desisted from their attacks in despair of ever breaking a resistance which could only end with the annihilation of its opponents. Nor should the organisation and supply services be forgotten in any summing up of the battle. The medical arrangements, with their self-sacrifice and valour, have been already dealt with, but of the others a high General says: "A great strain was also cast upon the administrative staffs of the army, of corps and of divisions, in evacuating a great mass of stores, of hospitals, of rolling stock, of more than 60,000 non-combatants and labour units, while at the same time supplying the troops with food and ammunition. With ever varying bases and depots, and eternal rapid shifting of units, there was hardly a moment when gun or rifle lacked a cartridge. It was a truly splendid performance."
We have now traced the movements and the final positions of the eight corps which were involved in this terrible battle from the foggy morning which witnessed the German attack, up to those rainy days of early April which showed a stable line—a line which in spite of occasional oscillations continued from that date until the great British victory in August, to mark the point of equilibrium of the giant forces which leaned from east and from west. In this account we have seen the Seventeenth and Sixth Corps in the north fall back upon Arras and the Vimy Ridge, where they turned and dealt their pursuers such a blow that the battle in that sector was at an end. We have seen the Fourth, Fifth, and Seventh Corps struggling hard to make a line from Arras to Albert and down to the Somme; we have seen the Nineteenth Corps covering a huge front and finally holding firm near Villers-Bretonneux, and we have seen the Eighteenth and Third Corps intermixed with our French Allies helping to determine the line in the southern area of the great field of battle. That line running just to the west of Montdidier, Moreuil, and Albert was destined for four months to be a fixed one, though it was advanced during that time by the splendid audacity of the Australians, who gave their opponents no rest, and finally, with the help of the British Eighth Division, entirely re-won the town of Villers-Bretonneux when it was temporarily lost, and extended our outposts a mile or more to the east of it, as will be presently described. Save for this action there was no movement of importance during that time, though the general set of the tide was rather eastwards than westwards.
One cannot leave so vast a theme as the second battle of the Somme without a few words as to the general impression left upon the mind of the writer by the many documents bearing upon the subject which he has had to peruse. In the first place, we cannot possibly deny that it was a great German victory, and one which was well earned, since it depended upon clever and new dispositions entailing laborious preparation with the intelligent and valiant co-operation of officers and men. The overpowering force of the blow, while it removed all reproach from those who had staggered back from it, depended upon the able way in which it was delivered. Having said so much, we must remind the German commentator that he cannot have it both ways, and that if a gain of guns, prisoners, and ground which fails to break the line is, as we admit, a victory to the Germans, then a similar result is a victory to the British also. He cannot claim the second battle of the Somme to be a victory, and yet deny the term to such battles as Arras, Messines, and Passchendaele. The only difference is that the Germans really did try to break the line upon March 21, and failed to do so, while no such design was in General Haig's mind during the battles of 1917, save perhaps in the last series of operations.