From this time onwards this front was the scene of continuous aggressive action on the part of the Australians, which gradually nibbled away portions of the German line, until the day came for the grand advance of August 8. One of the most successful of these was on May 19, when the village of Ville-sur-Ancre was taken by a sudden assault with 20 machine-guns and 360 prisoners. A second very sharp fight, which may be mentioned here, though it is just beyond the scope of this volume, was on July 1 and following days in the Aveluy sector, near the Ancre, where the Twelfth and Eighteenth Divisions had three bouts of attack and counter-attack, in which the 37th and 54th Brigades were heavily engaged, the honours of the action being about equally divided between the British and the Germans.
CHAPTER IX
THE BATTLE OF THE LYS
April 9-12
The Flanders front—Great German onslaught—Disaster of the Portuguese—Splendid stand at Givenchy of the Fifty-fifth Division—Hard fight of the Fortieth Division—Loss of the Lys—Desperate resistance of the Fiftieth Division—Thirty-fourth Division is drawn into the Battle—Attack in the north upon the Ninth, Nineteenth, and Twenty-fifth Divisions—British retreat—General survey of the situation.
Nearly a hundred German divisions had been used against the British alone in the great offensive which began on March 21 and ended in the first week of April. At this time the British forces in France, including Portuguese and Overseas divisions, numbered sixty in all. Of these no less than forty-four had been engaged in the great battle, and all of these were either still in the line, tied to the Amiens front, or else had been drawn out in a shattered and disorganised condition, having lost on an average not less than from 4000 to 5000 men each. It will be seen that there was only a very small margin over, and that if the Germans by a supreme effort had burst the line and reached the estuary of the Somme, it would have been possible to have caused a great military disaster. Especially would this have been the case if the northern flank of the British could have been driven in as well as the southern, for then the mutilated and shaken army would have been hurled in upon itself and would have found itself crowded down upon a sea-coast which would have given few facilities for embarkation. In the hopes of a débacle in the south the Germans had prepared out of their huge reserves a considerable force in the north which would have formed the second claw of their deadly embrace. When the first claw missed its grip and could get no farther it was determined that the other should at least go forward and endeavour to reach the Channel ports. Although the Somme estuary had not been attained, none the less the Germans knew well that three-quarters of the whole British force had been engaged, and that most of it was not fit to take its place in a renewed battle. Therefore they had reason to hope for great results from their new offensive in Flanders, and they entered upon it with a good heart.
The omens were certainly propitious, but there were two factors which were in favour of the British—factors which could not yet have been adequately appreciated by the Germans. The first was the new unity of command under General Foch, a soldier famous for his writings in peace and for his deeds in war. This great leader, who had distinguished himself again and again since the first month of the war, when he had played a vital part in checking the German rush for Paris, was selected with the cordial consent of every one concerned, and especially of Sir Douglas Haig, as Generalissimo of the Allied forces. Therefore a common control and a common policy were ensured, so that the German chiefs could not turn their whole force upon half of the Allies with the assurance that the other half would find the operations outside their war map. Hence the British in Flanders, though they would have to fight their own battle for a week or two, could count confidently upon receiving help at the end of that time.
The second and more immediate factor, was that by a fine national effort a splendid stream of efficient drafts had been despatched from England during the great battle—young soldiers it is true, but full of spirit and most eager to meet the Germans and to emulate the great deeds of their elders. Their training had been short, but it had been intense and practical, with so excellent a result that one could but marvel at the old pre-war pundits who insisted that no soldier could be made under two years. These high-spirited lads flocked into the depleted battalions, which had often to be reformed from the beginning, with a skeleton framework of officers and N.C.O.'s upon which to build. It was of course impossible to assimilate these drafts in the few days at the disposal of the divisional generals, but at least they had adequate numbers once more, and they must be taught to be battle-worthy by being thrown into the battle, as Spartan fathers have taught their boys to swim.
One more sign of the times was the quick appreciation by the American authorities of the desperate nature of the crisis all along the Allied line. With magnanimous public spirit they at once gave directions that such American troops as were available and had not yet been formed into special American divisions should be placed under British or French command and fitted temporarily into their organisation. The few complete organised American divisions in France had been on the Alsace line, but some of these were now brought round to thicken the French army on the Oise. But most important of all was the effect upon the shipment of American troops, which had averaged about 50,000 a month and now rose at a bound to 250,000, a number which was sustained or increased for several months in succession. This result was helped by the whole-hearted co-operation of the British mercantile marine, which was deflected from its other very pressing tasks, including the feeding of the country, in order to carry these troops, and actually handled about two-thirds of them whilst the British Navy helped to find the escorts. So efficiently were the transport arrangements carried out both by British and Americans; that when a million men had been conveyed they were still able to announce that the losses upon the voyage were practically nil. Even the lie-fed bemused German public began to realise in the face of this fact that their much boomed submarines were only one more of their colossal failures.