There were many local actions at various points on the French front, November 10-11, 1917. Surprise attacks were attempted by the Germans northwest of Rheims and north of Samogneux, which were shattered by the well-directed French artillery fire. On the front of Chaume Wood, in the Verdun sector, gun duels continued intermittently day and night.
In the Vosges the Germans after heavy artillery preparation made an attack on the French trenches at Hartmannsweilerkopf. A violent engagement developed in which the opponents fought at close quarters and the bayonet was used freely. It was a short, sharp struggle in which neither side was disposed to yield, but ultimately the Germans after gaining a foothold in the French observation line were driven off. On November 10-11, 1917, the Germans bombarded French advanced posts in the region of Ramscappelle and Pervyse as well as their trenches at Dixmude. The French guns replied with so destructive a fire that the enemy batteries were silenced. Then their "heavies" began a bombardment of German works at Woumen and positions on the outskirts of Dixmude.
After several days' intense shelling of British positions around Passchendaele the Germans made a determined effort on November 13, 1917, to recover the lost ground. They massed strong bodies of troops in the neighborhood of Westroosebeke, advancing from the cross roads north of Passchendaele under the protection of a violent barrage. The British were not caught napping and their gunners concentrated a destructive fire on the German assembly places and approaches. The first waves of the German advance were shattered by streams of bullets, and only small bodies struggled through the devastating fire to the British trenches, where after sharp fighting they were driven back.
Another section of the dominating Passchendaele Ridge was wrested by Haig's troops from the Germans during the night of November 16-17, 1917. The credit for this advance was due to the Highland, Berkshire, and Lancashire troops, who in the darkness left their shell holes and pushed forward over ground that was swept by machine-gun fire. The Germans were evidently taken by surprise, or were cowed by the impetuous dash of the British troops, for they did not attempt a strong defense. The struggle developed to the north of the ruins of Passchendaele village, and the British were easy winners. A heavily fortified redoubt known as Vocation Farm gave the attackers some trouble, but it was captured along with other strong points in the neighborhood. The Germans did not attempt an immediate counterattack, but increased their artillery fire on the sector.
On the following day the Germans made a strong raid on British lines in Flanders in the neighborhood of Guillemont Farm. At some points they were successful in piercing defenses, but the British counterattacked across the open, and after a short, sharp struggle, repulsed the invaders and took a number of prisoners. In the night of November 17-18, 1917, Lancashire and Highland troops made a successful raid on enemy trenches in the neighborhood of Monchy-le-Preux, where they killed or captured many Germans and escaped with light casualties before reserves could arrive.
These minor local actions were the prelude to a powerful offensive which Field Marshal Haig was preparing, one of the greatest operations of the war, and which broke the famous Hindenburg line. The attack was launched on November 20, 1917, and was a complete surprise to the Germans as it had not been preceded by any artillery preparations. The operation was carried out by the third army under General Sir Julian Byng, the advance being made along a thirty-two-mile front between St. Quentin and the Scarpe River. German defenses were penetrated for a distance of five miles at the deepest point, extending to the village of Cantaing, which lies less than three miles to the southwest of Cambrai.
As a substitute for the usual artillery preparation the British had secretly assembled a large number of tanks, which were sent forward under a screen of smoke, and broke down the German barbed-wire entanglements, opening the way for the infantry to make their forward rushes. The British troops were in high spirits, shouting and cheering as they pushed forward in the wake of the lumbering machines.
As the tanks rolled on, showering machine-gun bullets before them, the British guns in the rear sent hurricanes of shells screaming over the Hindenburg line. The surprise of the attack seemed to have dazed and bewildered the Germans; many of them hid in their dugouts and tunnels and then surrendered. The braver element got their machine guns in action or used their rifles to snipe the British.
The German artillery fire was feeble, their gun positions being smothered beneath the deluge of British shells. There were comparatively few batteries, and their infantry gained little help from them. It was well known to the British that they had removed many of their guns from this sector in the past few days, as this part of the battle line was considered "quiet."
During the night preceding the attack the British had massed large bodies of cavalry very close to the enemy lines, ready for a sweeping drive when the tanks had broken down the wire defenses. In hollows near the German lines were thousands of cavalry horses with their horse artillery limbered up ready for the dash forward. After the tanks had made clear the way to advance the cavalry sprang forward through the rain and mist. One squadron rode down a battery of German guns, and other bodies swept around machine-gun emplacements and through villages and captured many prisoners.