Postcard map of the Chemin des Dames between Soissons and Rheims. The view is facing north towards the heights of the 'Ladies Road,' the Aisne River to its south. The Germans held the high ground after the retreat from the Marne in 1914. The French suffered heavy casualties taking the Chemin des Dames in the Second Battle of the Aisne in 1917, an offensive that led to widespread mutinies in the French Army. The Third German Drive of 1918, the Third Battle of the Aisne, drove the French, and supporting British troops, from the heights, and again threatened Paris.
No. 189Das Kampfgebiet an der AisneThe Battleground of the Aisne
"On September 3, Marshal Foch's 'Directive' prescribed that while (1) the British armies supported by the left of the French armies continue to attack in the general direction Cambrai—St. Quentin, and (2) the centre of the French armies continues its action to drive the enemy beyond the Aisne and the Ailette, (3) the American Army after delivering at the latest by September 10 their attack on the St. Mihiel salient should prepare 'as strong and violent an offensive as possible in the general direction of Mezières, covered on the East by the Meuse and supported on the left by the attack of the Fourth French Army (Gouraud).'"
Excerpt from Winston Churchill's history of the war summarizing Allied Commander-in-Chief Ferdinand Foch's September 3, 1918 directive. Point 3, concerning the actions of the newly created American First Army, would require a reduction of the St. Mihiel salient, then a rapid redeployment westward for an assault in the heavily fortified heights of the Argonne. American Commander-in-Chief John J. Pershing had at last, and would command, the independent American Army he had argued for since his arrival in France more than a year before.
The World Crisis 1911-1918 by Winston Churchill, page 828, copyright © by Charles Scribner's Sons 1931, renewed by Winston S. Churchill 1959, publisher: Penguin Books, publication date: 1931, 2007
1918-09-03, 1918, September, Cambrai, St. Quentin, St. Mihiel, Foch, Ferdinand Foch, Battleground of the Aisne