Another German army from the direction of Longwy, under the command of the Crown Prince, was operating through Suippes and on the wooded Argonne plateau, with its five passes, famous in the action of which preceded the battle of Valmy. At the entrance to this hilly country stands the little town of Sainte Menehould, where there was severe fighting with the French. Here the German Crown Prince made his headquarters. The great plain of the Argonne is full of most wonderful ecclesiastical buildings and many magnificent cathedrals, townhalls and ancient fortresses were passed by the warring armies in their advance and withdrawal, some of these historic structures sustaining irreparable damage. The German advance continued southward toward Paris until September 4. RELENTLESS PURSUIT OF THE BRITISH All reports agree that during the retirement of the Allies, the Germans pursued the British headquarters staff with uncanny precision throughout the ten days from Mons back to Compiègne. After fierce street fighting in Denain and Landrecies Sir John French withdrew his headquarters to Le Cateau, which was at once made the target of a terrific bombardment. The town caught fire, burning throughout one night, and the British headquarters had to be evacuated, this time in favor of St. Quentin, in the local college. Here the same thing happened and Field Marshal French was compelled once more to retire, to the neighborhood of Compiègne. In an official report issued on Sunday, September 6, it is stated that, "The 5th French army on August 29 advanced from the line of the Oise River to meet and counter the German forward movement and a considerable battle developed to the south of Guise. In this the 5th French army gained a marked and solid success, driving back with heavy loss and in disorder three German army corps, the 10th, the Guard, and a reserve corps. In spite of this success, however, and all the benefits which flowed from it, the general retirement to the south continued and the German armies, seeking persistently after the British troops, remained in practically continuous contact with the rearguards. "On August 30 and 31 the British covering and delaying troops were frequently engaged, and on September 1 a very vigorous effort was made by the Germans, which brought about a sharp action in the neighborhood of Compiègne. This action was fought principally by the 1st British Cavalry Brigade and the 4th Guards Brigade and was entirely satisfactory to the British. The German attack, which was most strongly pressed, was not brought to a standstill until much slaughter had been inflicted upon them and until ten German guns had been captured. The brunt of this affair fell upon the Guards Brigade, which lost in killed and wounded about 300 men." This affair was typical of the numerous rearguard engagements fought by both the British and the French forces during their retirement. MASTERLY TACTICS IN RETIRING