In Artois the Germans exploded several mines on January 26, 1916, in the neighborhood of the road from La Folie, northeast of Neuville-St. Vaast, and occupied the craters made. Violent cannonading kept up in the whole of this sector. By the 28th the Germans had captured three successive lines of French trenches and held them against eight counterattacks. After exploding mines the Germans made an attack on both sides of the road between Vimy and Neuville and stormed French positions between 500 and 600 yards long. They captured fifty-three men, a machine gun, and three mine throwers. On the 28th they directed infantry attacks against various points and gained more trenches. Following up their advantage the Germans stormed and captured the village of Frise, on the south bank of the Somme. While this struggle was in progress, a terrific fight was raging north of Arras. The real objective of the attack appears to have been an advance south of Frise in the direction of Dompierre, but this effort met with little success. The French at once set to work to recover the only ground that was of any real importance. The troops in the section opened a series of counterattacks, and in a very short time the French grenadiers had gained the upper hand again. The capture of Frise brought the Germans into a cul-de-sac, for their advance was still barred by the Somme Canal, behind which there lay a deep marsh. Maneuvers were quite impossible here, hence the village could not serve as a base for any further operations. The German gains were nevertheless considerable, for they took about 3,800 yards of trenches and nearly 1,300 prisoners, including several British. Spirited mine fighting marked the first three days of February, 1916. In the neighborhood of the road from Lille the French artillery fire caused explosions among the German batteries in the region of Vimy. Between February 8-9, 1916, the German infantry stormed the first-line French positions over a stretch of more than 800 yards, capturing 100 prisoners and five machine guns. Small sections of these trenches were retaken and held. The German report stated that the French "were unable to reconquer any part of their lost positions." Five German attacks were made on Hill 140 on February 11, 1916, all but one being repulsed by the intense fire of the French artillery and infantry. Stubborn fighting, accompanied by heavy losses, raged about the 14th, by which time the French had regained a few more trenches. The steady underground advance of the French sappers drove the Germans back upon their last bastion, commanding the central plain.