Sir Douglas Haig's Despatches
Les dépèches de guerre de Sir Douglas Haig, commandant chef des troupes britanniques sur le front Ouest à partir de 1915, détaillent l'ensemble des opérations menées par les troupes britanniques pendant la Première Guerre Mondiale. Un chapitre de ces dépèches est donc logiquement consacré aux offensives allemandes du printemps 1918. C'est une partie de ce chapitre qui est reproduit ici, traitant principalement de l'offensive allemande sur le front des Flandres et de le défense d'Estaires, Merville, Bailleul ou encore du mont Kemmel par les soldats Portugais, Anglais ou Australiens.
Une version complète des Despatches est disponible en téléchargement auprès de la bibliothèque de l'Université de Toronto.
The Storm-Cloud in the North
The Situation on the Northern Front
The possibility of a German attack north of the La Bassee Canal, for which certain preparations appeared to have been carried out, had been brought to my notice prior to the 21st March. Indications that preparations for a hostile attack in this sector were nearing completion had been observed in the first days of April, but its extent and force could not be accurately gauged.
There were obvious advantages for the enemy in such a course of action. In the first place, the depth of his advance on the southern portion of the battle front had left him with a long and dangerously exposed flank between Noyon and Montdidier. The absence of properly organised communications in the battle area made this flank peculiarly vulnerable to a counter-stroke by the French. To prevent this, and preserve the initiative in his hands, it was essential that he should renew his attack without delay.
In the second place, the heavy and prolonged struggle on the Somme had placed a severe strain on the forces under my command and had absorbed the whole of my reserves. Further, to meet the urgent demands of the battle, I had been forced to withdraw ten divisions from the northern portion of my line, and to replace them by divisions exhausted in the Somme fighting, which had only just been made up with reinforcements recently sent out from home. The divisions thus withdrawn had been chiefly taken from the Flanders front, where, in a normal year, the condition of the ground could be relied upon to make offensive operations on a large scale impossible before May at the earliest.
A strong additional reason for drawing these divisions principally from tne north was furnished by conditions on the central portion of my front between the Scarpe and the La Bassee Canal.
Should urgent necessity arise it would be possible to give ground to a limited extent in the north, while still preserving strong lines of defence, which could in part be covered by inundations.  On the other hand, a break through on our centre, about Vimy, would mean the realisation of the enemy's plan which had been foiled by our defence at Arras on the 28th March, namely, the capture of Amiens and the separation of the bulk of the British armies from the French and from those British forces acting under the direction of the latter.
The enemy's preparations for an offensive in this central sector, the extreme importance of which will readily be understood, had been complete for some time. The admirable and extensive railway system serving it made it possible for him to effect with great rapidity at any moment the concentration of troops necessary for an attack. My own forces in this sector, therefore, could not greatly be reduced.
In consequence of these different factors, the bulk of the divisions in front line in the northern battle, and in particular the 40th, 34th, 25th, 19th and 9th Divisions which on the 9th April held the portion of my front between the Portuguese sector and the Ypres-Comines Canal, had already taken part in the southern battle. It must be remembered that before the northern battle commenced forty-six out of my total force of fifty-eight divisions had been engaged in the southern area.
At the end of March, however, the northern front was rapidly drying up under the influence of the exceptionally rainless spring, and, in view of the indications referred to, the possibility of an early attack in this sector became a matter for immediate consideration. Arrangements for the relief of the Portuguese divisions, which had been continuously in line for a long period and needed rest, were therefore undertaken during the first week of April, and were to have been completed by the morning of the 10th April. Meanwhile, other divisions which had been engaged in the Somme fighting, and had been withdrawn to rest and reorganise, were moved up behind the Lys front. Arrangements had already been made for the evacuation of the salient at Passchendaele should circumstances require it, a measure which would both upset any preparations which the enemy might have made for an offensive there and economise a few troops for use elsewhere.
The steps which I could take, however, to meet a danger which I could foresee, were limited by the fact that, though the enemy's progress on the Somme had for the time being been stayed, the great mass of hostile divisions still concentrated on that front constituted a threat to the safety of the British Armies of an im-perative character. The enemy was in a position to take immediate advantage of any weakening of my forces in that area.
The Lys Battle Opened
The persistence of unseasonably fine weather and the rapid drying up of the low-lying ground in the Lys Valley enabled the enemy to anticipate the relief of the 2nd Portuguese Division.
On the night of the 9th April, an unusually heavy and prolonged bombardment with gas shell was opened along practically the whole front from Lens to Armentieres, At about 4.0 a.m, on the 9th April the bombardment recommenced with the greatest intensity with both gas and high explosive shell.
The enemy's attack in the first instance was launched on the northern portion of the front of General Sir H, S, Home's First Army, held by the XL and XV, Corps under command respectively of Lieut.-General Sir R. C. R. Haking, and Lieut-General Sir J. P. Du Cane, On the 10th April the right of General Sir H. C. O. Plumer's Second Army, held by the IX, Corps under command of Lieut.- General Sir A. Hamilton Gordon, was also involved. In the early stages of the battle the XV, Corps was transferred to the Second Army, and at later dates the extension of the battle front led to the intervention of the I, Corps, under command of Lieut.-General Sir Arthur Holland, on the First Army front, and of the XXII, Corps, under command of Lieut.-General Sir A. J. Godley, on the Second Army front. Subsequently the IL Corps of the Second Army, under command of Lieut.-General Sir C. W. Jacob, became involved in the withdrawal from the Passchendaele salient.
At about 7.0 a.m, on the 9th April, in thick fog which again made observation impossible, the enemy appears to have attacked the left brigade of the 2nd Portuguese Division in strength and to have broken into their trenches, A few minutes afterwards, the area of attack spread south and north. Shortly after 7.0 a.m. the right brigade of the 40th Division reported that an attack had developed on their front and was being held, but that machine gunners near their right-hand post could see the enemy moving rapidly through the sector to the south of them.
Communication with the divisions in line was difficult, but during the morning the situation cleared up, and it became apparent that a serious attack was in progress on the front of the 55th Division, under command of Major-General H. S. Jeudwine, and of the 2nd Portuguese and 40th Divisions from the La Basse'e Canal to Bois Grenier, Meanwhile, shortly after the opening of the bombardment, orders had been given to the 51st and 50th Divisions to move up behind Richebourg St. Vaast and Laventie and take up their positions in accordance with the pre-arranged defence scheme . Both these divisions had also been heavily engaged in the Somme battle, and had but recently arrived in the neighbourhood. The 1st King Edward's Horse and the 11th Cyclist Battalion had been sent forward at once to cover their deployment.
Between 8.0 a.m. and 9.0 a.m. the enemy succeeded in occupying the forward posts of the right battalion of the 40th Division and attacked northwards along the Rue Petillon and Rue de Bois. Our machine gun posts in this area continued to fight until all but one of their machine guns were destroyed, and by their fire greatly delayed his progress. At 10.15 a.m., however, his troops were already in Rouge de Bout, more than 2,000 yards in rear of the head-quarters of the 40th Division's right battalion, which, at this hour, were still holding out at Petillon. Later in the morning, the 40th Division was pushed back by pressure on its front and flank to a position facing south between Bois Grenier, Fleurbaix and Sailly-sur-la-Lys, its right brigade in particular having lost heavily.
South of the Portuguese sector, the 55th Division was heavily attacked on its whole front, and by 10.30 a.m. its left brigade had been forced back from its outpost line. The main line of resistance was inact, and a defensive flank was formed facing north between Festubert and a strong point just south of Le Touret, where touch was established later with troops of the 51st Division.
Throughout the remainder of the day, the 55th Division maintained its positions against all assaults, and by successful counter-attacks captured over 750 prisoners. The success of this most gallant defence, the importance of which it would be hard to over-estimate, was due in great measure to the courage and determination displayed by our advanced posts. These held out with the utmost resolution though surrounded, pinning to the ground those parties of the enemy who had penetrated our defences, and preventing them from developing their attack. Among the many gallant deeds recorded of them, one instance is known of a machine gun which was kept in action although the German infantry had entered the rear compartment of the " pill-box " from which it was firing, the gun team holding up the enemy by revolver fire from the inner compartment.
To the north of the positions held by the 55th Division, the weight and impetus of the German attack overwhelmed the Portuguese troops, and the enemy's progress was so rapid that the arrangements for manning the rear defences of this sector with British troops could scarcely be completed in time.
The 1st King Edward's Horse and the 11th Cyclist Battalion, indeed, occupied Lacouture, Vieille Chapelle and Huit Maisons, and by their splendid defence of those places enabled troops of the 51st and 50th Divisions to come into action east of the Lawe River between Le Touret and Estaires. East of Estaires our troops found the enemy already in possession of the right bank of the river, and touch between the 50th and 40th Divisions could not be established. After heavy fighting the right of the 40th Division was forced back along the Lys, and early in the afternoon withdrew across the river at Bac St. Maur.
The remainder of the 40th Division, reinforced by troops of the 34th Division, established themselves in a position covering the approaches to Erquinghem and Armentieres, between Fort Rompu on the Lys and our old front line north-east of Bois Grenier. Here they successfully maintained themselves, although the line was not readily defensible and was constantly attacked. In this fighting very gallant service was rendered by the 12th Battalion, Suffolk Regi- ment, 40th Division, who held out in Fleurbaix until the evening, though heavily attacked on three sides.
During the afternoon troops of the 51st and 50th Divisions (chiefly composed of drafts hurriedly sent up to join their regiments) were heavily engaged east of the Lawe River and were gradually pressed back upon the river crossings. The enemy brought up guns to close range, and in the evening crossed at Estaires and Pont Riqueul, but in both cases was driven back by counter-attacks. At the end of the day the bridgeheads were still held by us as far east as Sailly-sur-la-Lys.
In the course of the night our troops at Estaires and in the sector to the south were withdrawn to the left bank of the Lawe and Lys Rivers, after sharp fighting about Pont Riqueul. The bridges across both rivers were blown up, though, as had been the case in the Somme battle, in some instances their destruction was incomplete.
The Crossing at Bac St. Maur
East of Sailly-sur-la-Lys the enemy had followed closely the troops of the 40th Division who had crossed at Bac St. Maur and, though here also the bridge had been blown up, at about 3.0 p.m. succeeded in passing small parties across the river by an emergency bridge under cover of machine gun fire. During the remainder of the afternoon and evening the strength of his forces north of the river steadily increased, and pushing northwards they reached Croix du Bac. At this point they were counter-attacked early in the night by a brigade of the 25th Division, and pressed back. Our troops were unable, however, to clear the German infantry completely from the village, and during the night the enemy established himself firmly on the north bank of the river.
The Struggle for Estaires
Early in the morning of the l0th April, the enemy launched heavy attacks covered by artillery fire about the river crossings at Lestrem and Estaires, and succeeded in reaching the left bank at both places ; but in each case he was driven back again by determined counter-attacks by the 50th Division.
The enemy continued to exercise great pressure at Estaires, and fierce street fighting took place, in which both sides lost heavily. Machine guns, mounted by our troops in the upper rooms of houses, did great execution on his troops as they moved up to the attack, until the machine guns were knocked out by artillery fire. In the evening the German infantry once more forced their way into Estaires, and after a most gallant resistance the 50th Division with-drew at nightfall to a prepared position to the north and west of the town.
East of Estaires the enemy had already crossed the Lys in strength, with artillery in close support of his infantry, and by the evening had pressed back our troops to a position north of Steenwerck. Thereafter, the arrival of British reinforcements for the time being held up his advance.
The Attack at Messines
Meanwhile, after an intense bombardment of our front and support lines and battery areas between Frelinghien and Hill 60, strong hostile attacks had developed at about 5.30 a.m. in this sector also.
The outpost positions of the 25th and 19th Divisions in line north of Armentieres and east of Messines were driven in, and during the morning the enemy worked his way forward under cover of mist along the valleys of the Warnave and Douve Rivers, on the flanks of our positions in Ploegsteert Wood and Messines. By midday he had gained Ploegsteert Village, together with the south-eastern portions of Ploegsteert Wood, and had captured Messines. North of that village the area of attack extended during the afternoon as far as the north bank of the Ypres-Comines Canal. In this new sector the enemy carried our forward positions as far as Hollebeke, pushing back our line to the crest of the Wytschaete Ridge.
Messines was retaken early in the afternoon by the South African Brigade, 9th Division, During the night this division cleared Wytschaete of parties of German troops. North of Hollebeke our positions astride the Ypres-Comines Canal were substantially unchanged, and on this front the 9th Division killed great numbers of the enemy.
The Withdrawal from Armentieres
The enemy's advance north of Armentieres made the position of the 34th Division in that town very dangerous. Though it had not yet been attacked on its own front, its available reserves had already been heavily engaged in protecting its southern flank. As the northern flank also had now become exposed, it was decided to withdraw the division to the left bank of the Lys, The early stages of the movement were commenced shortly after midday. Though the operation was closely followed up by the enemy and pressed by him on all sides, it was carried out with great steadiness and in good order, and by 9.30 p.m, had been completed successfully. All the bridges across the river were destroyed.
The Fall of Merville
On the morning of the 11th April the enemy recommenced his attacks on the whole front, and again made progress. Between Givenchy and the Lawe River the successful resistance of the past two days was maintained against repeated assaults. Between Locon and Estaires the enemy, on the previous evening, had established a footing on the west bank of the river in the neighbourhood of Fosse, In this area and northwards to Lestrem he continued to push westwards, despite the vigorous resistance of our troops.
At Estaires, the troops of the 50th Division, tired and reduced in numbers by the exceptionally heavy fighting of the previous three weeks, and threatened on their right flank by the enemy's advance south of the Lys, were heavily engaged. After holding their positions with great gallantry during the morning, they were slowly pressed back in the direction of Merville.
The enemy employed large forces on this front in close formation, and the losses inflicted by our rifle and machine gun fire were unusually heavy. Our own troops, however, were not in sufficient numbers to hold up his advance, and as they fell back and their front gradually extended, gaps formed in the line. Through these gaps bodies of German infantry worked their way forward, and at 6.0 p.m, had reached Neuf Berquin, Other parties of the enemy pushed on along the north bank of the Lys Canal and entered Merville. As it did not appear possible to clear the town without fresh forces, which were not yet available, it was decided to withdraw ehind the small stream which runs just west of the town. This rithdrawal was successfully carried out during the evening.
The Withdrawal from Nieppe and Hill 63
Heavy fighting took place on the remainder of the front south of Armentieres, and the enemy made some progress. In this sector, however, certain reinforcements had come into action, and in the evening a counter-attack carried out by troops of the 31st Division, recently arrived from the southern battlefield, regained the hamlets of Le Verrier and La Becque.
Meanwhile, north of Armentieres strong hostile attacks had developed towards midday and were pressed vigorously in the direction of Nieppe and Neuve-Eglise. In the afternoon, fierce fighting took place about Messines, which the enemy had regained. Beyond this his troops were not able to push their advance, being checked and driven back by a counter-attack by the South African Brigade. South of Hollebeke the 9th Division had again been heavily attacked during the morning, but had held their positions.
Owing to the progress made by the enemy in the Ploegsteert sector, the position of the 34th Division at Nieppe, where they had beaten off a determined attack during the morning, became untenable. Accordingly, in the early part of the night our troops at Nieppe fell back under orders to the neighbourhood of Pont d'Achelles. Still further to shorten our line and economise men, our troops between Pont d'Achelles and Wytschaete were withdrawn to positions about 1,000 yards east of Neuve-Eglise and Wulverghem. This withdrawal involved the abandonment of Hill 63 and of the positions still held by us about Messines.
The Southern Flank Steady
Though our troops had not been able to prevent the enemy's entry into Merville, their vigorous resistance, combined with the maintenance of our positions at Givenchy and Festubert, had given an opportunity for reinforcements to build up our lines in this sector. As troops of the 3rd, 4th, 5th, 31st, 61st and 1st Australian Divisions began to arrive, the southern portion of the battle front gradually became steady. Time was still required, however, to complete our dispositions, and for the next two days the situation in this area remained critical. 
A sudden attack just before dawn on the 12th April broke through the left centre of the 51st Division about Pacaut and Riez du Vinage, and, but for the gallantry and resource of two batteries of the 255th Brigade, R,F,A,, commanded respectively by Major T, Davidson, D,S,O,, and Major F, C, Jack, M,C,, might have enabled the enemy to cross the La Bassee Canal, Each of these batteries as it retired left a gun within 500 yards of the canal and, assisted by a party of gunners who held the drawbridge with rifles, worked with them to such good purpose that the enemy's advance was stopped. The 3rd Division was already in action on the right of the 51st Division about Locon, where, though forced to fall back a short distance, our troops inflicted very heavy casualties upon an enemy greatly superior in numbers. On the left of the 51st Division, the 61st Division was coming into action about the Clarence River, Both the 3rd and the 61st Division had been engaged in many days of continuous fighting south of Arras ; but with the arrival of these troops, battle-weary though they were, the enemy's progress in this sector of the front was definitely checked.
At Merville also, our troops, though compelled to give ground somewhat during the morning, thereafter maintained themselves successfully.
The Thrust towards Hazebrouck
Meanwhile, a situation which threatened to become serious had arisen north of Merville, At about 8.0 a.m, the enemy attacked in great strength on a front extending from south of the Estaires Vieux Berquin Road to the neighbourhood of Steenwerck. After very heavy fighting, in the course of which the 1st Battalion Royal Guernsey Light Infantry, 29th Division, Major-General D, E, Cayley commanding the division, did gallant service, he succeeded in the afternoon in overcoming the resistance of our troops about Doulieu and La Becque, forcing them back in a north-westerly direction. As the result of this movement, a gap was formed in our line south-west of Bailleul, and bodies of the enemy who had forced their way through seized Outtersteene and Merris.
In the evening a brigade of the 33rd Division, Major-General R, J, Pinney commanding the division, with a body of cyclists, a Pioneer battalion, and every available man from schools and reinforcement camps, came into action in this sector. On their left, troops of the 25th, 34th and 49th Divisions, Major-General N, J, G, Cameron commanding the last-mentioned division, though heavily attacked, maintained their positions to the south and south-east of Bailleul, and before midnight our line had been reformed.
Next day, the enemy followed up his attacks with great vigour, and the troops of the 29th and 31st Divisions, now greatly reduced in strength by the severe fighting already experienced, and strung out over a front of nearly 10,000 yards east of the Foret de Nieppe, were once more tried to the utmost. Behind them the 1st Australian Division, under command of Major-General Sir H. B. Walker, was in process of detraining, and the troops were told that the line was to be held at all costs, until the detrainment could be completed.
During the morning, which was very foggy, several determined attacks, in which a German armoured car came into action against the 4th Guards Brigade on the southern portion of our line, were repulsed with great loss to the enemy. After the failure of these assaults, he brought up field guns to point blank range, and in the northern sector with their aid gained Vieux Berquin. Everywhere except at Vieux Berquin, the enemy's advance was held up all day by desperate fighting, in which our advanced posts displayed the greatest gallantry, maintaining their ground when entirely surrounded, men standing back to back in the trenches and shooting in front and rear. 
In the afternoon the enemy made a further determined effort, and by sheer weight of numbers forced his way through the gaps in our depleted line, the surviving garrisons of our posts fighting where they stood to the last with bullet and bayonet. The heroic resistance of these troops, however, had given the leading brigades of the 1st Australian Division time to reach and organise their appointed line east of the Foret de Nieppe. These now took up the fight, and the way to Hazebrouck was definitely closed.
The performance of all the troops engaged in this most gallant stand, and especially that of the 4th Guards Brigade, on whose front of some 4,000 yards the heaviest attacks fell, is worthy of the highest praise . No more brilliant exploit has taken place since the opening of the enemy's offensive, though gallant actions have been without number.
The action of these troops, and indeed of all the divisions engaged in the fighting in the Lys Valley, is the more noteworthy because, as already pointed out, practically the whole of them had been brought straight out of the Somme battlefield, where they had suffered severely and had been subjected to a great strain. All these divisions, without adequate rest and filled with young reinforcements which they had had no time to assimilate, were again hurriedly thrown into the fight and, in spite of the great disadvantages under which they laboured, succeeded in holding up the advance of greatly superior forces of fresh troops. Such an accomplishment reflects the greatest credit on the youth of Great Britain, as well as upon those responsible for the training of the young soldiers sent out from home at this time.
The Struggle for Neuve-Eglise
On the afternoon of the 12th April sharp fighting had taken place in the neighbourhood of Neuve-Eglise, and during the night the enemy's pressure in this sector had been maintained and extended, By the morning of the 13th April his troops had forced their way into the village, but before noon were driven out by troops of the 33rd and 49th Divisions by a most successful counter-attack in which a number of prisoners were taken.
In the course of this day, also, a succession of heavy attacks were driven off with great loss to the enemy by the 33rd and 34th Divisions about Meteren and La Creche, In the evening further attacks developed on this front and at Neuve-Eglise. The pressure exercised by the enemy was very great, and bodies of German infantry, having forced their way in between La Creche and Neuve-Eglise, began a strong encircling movement against the left of the 34th Division north and east of the former village. During the early part of the night our troops maintained their positions, but before dawn on the 14th April withdrew under orders to a line in front of the high ground known as the Ravelsberg Heights between Bailleul and Neuve-Eglise, the enemy having been too severely handled to interfere.
At Neuve-Eglise the enemy again forced his way into the village, and heavy and confused fighting took place throughout the night, A party of the 2nd Battalion Worcestershire Regiment, 33rd Division, maintained themselves in the Mairie until 2.0 p.m, on the 14th April, and during the morning of this day other troops of the same division were reported to have cleared the village with bombs. The enemy persisted in his attacks, however, and by midnight Neuve-Eglise was definitely in his possession. Other attacks delivered on the 14th April between Neuve-Eglise and Bailleul and south-east of Meteren were repulsed.
Farther south, local fighting had taken place meanwhile both on the 13th and 14th April at a number of points between Givenchy and the Foret de Nieppe, In these encounters the enemy had met with no success. On the other hand, a local operation carried out by the 4th Division on the evening of the 14th April resulted in the recapture of Riez du Vinage with 150 prisoners.
The Capture of Bailleul
On the morning of the 15th April the 19th Division repulsed hostile attacks about Wytschaete. Late in the afternoon fresh assaults in great strength, in which the Alpine Corps and two other fresh German divisions were engaged, developed against Bailleul and the Ravelsberg Heights. After heavy righting the enemy gained a footing on the eastern end of the high ground and, though driven back by a counter-attack, re-established his position there and worked west along the ridge. By 7.0 p.m. the whole of it was in his possession, and the retention of Bailleul itself became very difficult. Two hours later, hostile infantry forced their way into the town, and our troops, who were being heavily attacked from the east and south, were compelled to fall back to positions between Meteren and Dranoutre.
The Withdrawal at Passchendaele
In order to set free additional British troops for the battle and to delay the execution of any plans which the enemy might be entertaining for extending the flank of his attack to the north, I approved of putting into execution the scheme for the gradual evacuation of the Ypres salient. The first stage in this withdrawal had been carried out on the night of the 12th/13th April, since which date our positions on the Passchendaele Ridge had been held by outposts only.
On the night of the 15th/16th April the withdrawal was carried a stage further, our troops taking up positions along the line of the Steenbeek River and the Westhoek and Wytschaete Ridges.
The Arrival of French Troops
The constant and severe fighting on the Lys battle front, following so closely upon the tremendous struggle south of Arras, had placed a very serious strain upon the British forces. Many British divisions had taken part both in the northern and southern battles, while others had been engaged almost continuously from the outset of the German offensive. I had represented the state of affairs to General Foch, Commanding-in-Chief the Allied Forces, and had pointed out to him the necessity of relief for the British troops and their need of an opportunity to rest and refit. General Foch had complied with my request without delay. Certain French forces were moved to the north, and by this date were already in position close behind the British front in Flanders.
The First Attacks on Kemmel
At different times on the 16th April a number of strong local attacks were made by the enemy on the Meteren-Wytschaete front, which were for the most part repulsed with heavy loss to him by the 25th, 34th and 49th Divisions. At Meteren and Wytschaete, however, he succeeded in penetrating our positions, and after much rather confused fighting established himself in both villages Counter-attacks delivered during the evening by British and French troops failed to eject him, though at Wytschaete a battalion of the 9th Division reached the eastern edge of the village, and our line was ultimately established close up to its western and northern outskirts.
These attacks were followed on the morning of the 17th April by a determined attempt on the part of the enemy to capture the commanding feature known as Kemmel Hill. The assault was launched after a preliminary bombardment of great intensity, and was accompanied by strong attacks in the Meteren and Merris sectors.
The enemy's attacks in the Kemmel sector were pressed with great determination, but ended in his complete repulse at all points by troops of the 34th, 49th and 19th Divisions, his infantry being driven out by counter-attacks wherever they had gained a temporary footing in our line. The attacks at Meteren and Merris were also beaten off with heavy loss by the 33rd Division and the 1st Australian Division.
On this day also the enemy launched a strong assault upon the right of the Belgian Army about the Ypres-Staden Railway, This attack, the object of which was to capture Bixschoote and advance beyond the Yser Canal, ended in complete failure, and left over 700 prisoners in the hands of our Allies.
Operations North of Bethune
On the 18th April the enemy made a fresh effort to overcome our resistance on the southern flank of his attack. After a heavy bombardment, which at Givenchy is reported to have exceeded in intensity even the bombardment of the 9th April, his infantry attacked on nearly the whole front from Givenchy to west of Merville, At Givenchy and Festubert they succeeded at certain points in entering our positions, but after severe and continuous fighting, lasting throughout the day, the troops of the 1st Division, under command of Major-General E. P, Strickland, regained by counter-attacks practically the whole of their original positions. Elsewhere the enemy failed to obtain even an initial success, being repulsed with exceedingly heavy loss at all points by the 4th and 61st Divisions.
For nearly a week following the failure of these attacks the battle on the Lys front died down, though sharp fighting of a minor character took place from time to time at different points, particularly in the neighbourhood of Festubert, where a strong point, known as Route " A " Keep, changed hands more than once before remaining finally in our possession. Further west, the 4th Division, in co-operation with the 61st Division, carried out a series of successful local operations north of the La Bassee Canal, resulting in the capture of some hundreds of prisoners and a considerable improvement of our positions between the Lawe and the Clarence Rivers.
During this period, also, the French troops which had already come into line in the neighbourhood of Meteren and opposite Spanbroekmolen gradually relieved the British troops between these two points, and by the morning of the 21st April had taken over the whole of the Kemmel sector.
The Capture of Kemmel Hill
These operations on the southern front were followed on the 25th April by a renewal of the enemy's attacks in great strength north of the Lys.
Following upon a very violent bombardment, at about 5.0 a.m. the enemy attacked the French and British positions from Bailleul to the Ypres-Comines Canal with nine divisions, of which five were fresh divisions and one other had been but lightly engaged. The main object of the attack was the capture of Kemmel Hill by a direct assault upon the French, combined with an attack upon the British right south of Wytschaete, aimed at turning the British right flank and separating it from the French. At that date the British right flank lay on the Messines-Kemmel Road, at a point about half-way between Kemmel and Wytschaete.
After very heavy fighting, the German infantry worked their way round the lower slopes of the high ground, and at 10.0 a.m. had succeeded in capturing Kemmel Village and Hill ; though elements of French troops held out until a late hour on the hill and in the village.
The weight of the attack in the British sector fell on the 9th Division and attached troops of the 49th Division, who at 7.0 a.m. were still holding their positions about Wytschaete intact, though heavily engaged. Fierce fighting continued in this neighbourhood for some hours later, and great numbers of Germans were killed by rifle and machine gun fire at short range. Later in the morning the right of the 9th Division was forced to fall back fighting stubbornly to Vierstraat, but at 1.0 p.m. our troops still held the Grand Bois north of Wytschaete.
In the afternoon the attack spread northwards along the front held by the 21st Division. By the evening our troops had been gradually pushed back from their forward positions, and held a line running from Hill 60 to Voormezeele, whence it passed north of Vierstraat to our junction with the French about La Clytte. The Allied line had not been broken, and reinforcements were hurrying up.
Next day fighting continued fiercely. In the early morning a very gallant counter-attack by the 25th Division, with attached troops of the 21st and 49th Divisions, undertaken in conjunction with the French, penetrated into Kemmel Village, taking over 300 prisoners. Our troops then found themselves exposed to heavy machine gun fire from the flanks, and were unable to maintain their positions.
Later in the morning the enemy renewed his attacks in strength, but, in spite of repeated efforts, was only able to make small progress at certain points. Troops of the 21st, 30th, 39th and 49th Divisions (Major-General C. A. Blacklock commanding the 39th Division), and the South African Brigade of the 9th Division, had heavy fighting, and made several gallant counter-attacks. It will not have been forgotten that each of the 21st, 30th and 39th Divisions had experienced severe and prolonged fighting in the battle of the Somme.
Successful counter-attacks were carried out also by the French, in the course of which the village of Locre was recaptured in a very gallant action.
The capture of Kemmel Hill seriously threatened our positions in the Ypres salient, the communications and southern defences of which were now under direct observation by the enemy, while his continued progress to the north-west in the Voormeseele sector would make the extrication of troops east of Ypres most hazardous. A further readjustment of our line in the salient was accordingly carried out on the night of the 26th /27th April, our troops withdrawing to the general line Pilckem Wieltje west end of Zillebeke Lake Voormezeele.
The Enemy. s Advance Stayed
On the 28th April local fighting took place in the neighbourhood of Locre and Voormezeele without material change in the situation ; but on the following day, encouraged by the capture of Kemmel Hill, the enemy made a determined effort to improve his success.
After a bombardment of exceptional intensity, which started at 3.10 a.m., a series of strong attacks were launched about 5.0 a.m. against the French and British positions from west of Dranoutre to Voormezeele. Very heavy fighting rapidly developed on the whole of this front, and ended in the complete repulse of the enemy with the heaviest losses to his troops.
At Locre and to the north of that village the enemy made desperate attempts to overcome the resistance of our Allies and gain possession of the high ground known as the Scherpenberg. At one time partiesof his troops entered Locre, and penetrated to the cross roads between the Scherpenberg and Mont Rouge, but in both localities successful French counter-attacks drove him out after bitter fighting.
On the British front the positions held by the 21st. 49th and 25th Divisions were strongly attacked between 5.0 a.m. and 5.30 a.m. On the failure of these attacks bodies of German infantry advanced at 6.0 a.m. in mass formation, with bayonets fixed, against the 49th Division, and were repulsed with the heaviest losses. The 25th Division was again attacked at 8.35 a.m., and during the morning repeated attacks were made without result on this division and the 49th Division, as well as on the 21st Division and attached troops of the 30th and 39th Divisions. At all points the attack was pressed vigorously with massed bodies of troops, and the losses suffered by the German infantry were very great. Throughout the whole of the fighting our infantry and artillery fought magnificently, and in more than one instance our troops went out to meet the German attack and drove back the enemy with the bayonet.
At the end of the day, except for a small loss of ground about Voormezeele, our line was intact, and the enemy had undergone a severe and decided check.
In concert with this operation, the Belgian positions astride the Ypres-Staden Railway were again attacked, and once more vigorous counter-strokes by Belgian troops promptly ejected the German infantry from such ground as had been gained by them in their first assault. Here also the enemy's failure was complete.
On the 30th April the French retook Locre early in the morning, but beyond this no infantry action of importance took place, and the month closed with the enemy definitely held on both the southern and the northern battle fronts.
 These lines included the Wieltje-Pilckem Ridge, the Ypres Canal line, the Vlamertinghe line, and the Ouderdom-Brandhoek line.
 There is evidence that the German troops that had entered Merville got out of hand, and instead of pressing their advantage wasted valuable time in plundering the town. On the lath the 5th Division arrived and secured this front.
 The 5th Division were also attacked heavily, but held their ground.
Portrait de Sir Douglas Haig - Wikipedia