To the right of these two armies were three others. They had orders to cover themselves to the north and to debouch toward the west on the flank of the enemy, which was operating to the west of the Argonne. But a wide interval in which the Germans were in force separated them from the French center. The attack took place, nevertheless, with very brilliant success for the French artillery, which destroyed eleven batteries of the Sixteenth German army corps. On the 10th inst., the Eighth and Fifteenth German army corps counter-attacked, but were repulsed. On the 11th French progress continued with new successes, and on the 12th the French were able to face round toward the north in expectation of the near and inevitable retreat of the enemy, which, in fact, took place from the 13th. The withdrawal of the mass of the German force involved also that of the left. From the 12th onward the forces of the enemy operating between Nancy and the Vosges retreated in a hurry before the two French armies of the East, which immediately occupied the positions that the enemy had evacuated. The offensive of the French right had thus prepared and consolidated in the most useful way the result secured by the left and center. Such was this seven days’ battle, in which more than two millions of men were engaged. Each army gained ground step by step, opening the road to its neighbor, supported at once by it, taking in flank the adversary which the day before it had attacked in front, the efforts of one articulating closely with those of the other, a perfect unity of intention and method animating the supreme command. To give this victory all its meaning it is necessary to add that it was gained by troops which for two weeks had been retreating, and which, when the order for the offensive was given, were found to be as ardent as on the first day. It has also to be said that these troops had to meet the whole German army. Under their pressure the German retreat at certain times had the appearance of a rout. In spite of the fatigue of the poilus, in spite of the power of the German heavy artillery, the French took colors, guns, mitrailleuses, shells, and thousands of prisoners. One German corps lost almost the whole of its artillery. In that great battle the spectacular rush of General Gallieni’s army defending Paris, was one of the dramatic surprises that decided the issue. In that stroke Gallieni sent his entire force forty miles to attack the right wing of the German army. In this gigantic maneuver every motor car in Paris was utilized, and the flying force of Gallieni became the “Army in Taxicabs,” a name that will live as long as France exists. General Clergerie, Chief of Staff of Gallieni, told the story for posterity. He said: