Albert was still strongly held by the Germans, and British patrols entering the town were fired upon from the cathedral. The steady advance of the Allies, however, so seriously menaced the German positions in and around the town that it was only a question of time when they would be forced to retire from every point of defense.
On August 16, 1918, British and French troops, operating together, made a drive against the strongly held German positions between Chaulnes and Roye. Advancing on an eight-mile front from a point west of Fransart to the neighborhood of Laucourt, they made substantial progress and reduced a number of important German strongholds. Forward movements were also made by the British in the Ancre sector in which the Germans were forced to withdraw their first-line positions, and Haig's men pushed ahead on the three-mile front between Beaucourt on the Ancre and Puisieux-au-Mont.
The capture of Ecouvillon, which made easy the capture of Ribécourt, by General Humbert's indefatigable troops, was followed by the occupation of Monolithe Farm. This gave the Third French Army a strong position from which to threaten the German line of retreat along the road to Noyon. Hardly less important was the capture by the French of "Z" Wood and Demery Wood, two heavily timbered tracts where the Germans had been holding out for days with grim determination, because of the great value of these strong positions. They commanded a wide stretch of ground, and the Allied positions for some miles on either side of the two woods were considerably strengthened by their capture. They were indeed the last of the more important positions on the new front held by the enemy. The Germans made an ineffectual attempt to recover Demery, but were driven back in disorder with heavy losses.
The Allies' plans had now made such favorable progress that a German retreat on a large scale was anticipated. The appointment of General Von Boehm to the command of the German army group in the center of the present battle front strengthened this belief. For this officer was known as a "retreat specialist" who had won a deserved reputation in the art of concealing the movements of great masses of troops. It was he who had concentrated a great army and in absolute secrecy in the forests of the Laon region where he launched the surprise attack over the Chemin-des-Dames. To Von Boehm also belonged the credit of extricating the battered armies of the Crown Prince from the Aisne-Marne salient after Foch's mighty blow of July 18, 1918. Von Boehm's appearance on the Somme-Oise front was almost proof that a great German retirement was soon to begin.
CHAPTER II
THE GERMAN RETREAT CONTINUES—THE FRENCH VICTORIOUS BETWEEN THE OISE AND THE AISNE—THE BRITISH WIN MILES OF TERRITORY DAILY
With almost monotonous regularity the daily record was now of continued Allied advancements and enemy defeats. The Germans at times offered stout resistance and launched desperate counterattacks, but they were unable to delay more than temporarily the mighty forward sweep of the Allies, while their losses in men and material reached enormous figures.
The French forces continued to fight with a dash and ardor that carried everything before them. Day and night with few chances for repose they fought on over the most difficult ground that was constantly flooded with poisonous gases.
On April 16-17, 1918, Foch's men carried out a successful attack northwest of Soissons in the Autrèches region, and operating on a three-mile front smashed through enemy positions to the depth of a mile. They won in this advance the important plateau to the north of the village of Autrèches, which gave them command of the country extending northward, south of the Oise River. Further local actions at other points on the front greatly strengthened the grip of the Allies on the approaches to Roye to the west, north, and south. The Germans in that region maintained an incessant artillery fire, but the only effect it had was to delay for a time the Allies' advance. The French were now within a mile of Roye on two sides. British troops under Marshal Haig meanwhile were not idle. Good progress was made on the 17th to the north of Proyart, just south of the Somme. Farther to the south, troops operating north of Lihons, which lies about two miles to the west of Chaulnes, pushed their line forward to the depth of a mile. More progress was also made in the Amiens-Roye road region and to the north of the Ancre River.
West of Armentières British troops drove the Germans back on a front of four miles between Bailleul and Vieux Berquin in the Lys sector. They also captured the village of Outersteene, a mile east of Merris and took 400 prisoners. The German positions around Roye continued to be threatened by the British pressure, and on August 18, 1918, Marshal Haig's men pushed their line forward to the north of that place between Chilly and Fransart.