The 26th Division, which, with a French division, was under command of our 1st Corps, acted as a pivot of the movement toward Soissons. On the 18th it took the village of Torcy while the 3d Division was crossing the Marne in pursuit of the retiring enemy. The 26th attacked again on the 21st, and the enemy withdrew past the Chateau-Thierry-Soissons road. The 3d Division, continuing its progress, took the heights of Mont St. Pere and the villages of Charteves and Jaulgonne in the face of both machine gun and artillery fire.
On the 24th, after the Germans had fallen back from Trugny and Epieds, our 42d Division, which had been brought over from the Champagne, relieved the Twenty-sixth, and fighting its way through the Foret de Fere, overwhelmed the nest of machine guns in its path. By the 27th it had reached the Ourcq, whence the 3d and 4th Divisions were already advancing, while the French divisions with which we were cooperating were moving forward at other points.
The 3d Division had made its advance into Roncheres Wood on the 29th and was relieved for rest by a brigade of the Thirty-second. The Forty-second and Thirty-second undertook the task of conquering the heights beyond Cierges, the Forty-second capturing Sergy and the Thirty-second capturing Hill 230, both American divisions joining in the pursuit of the enemy to the Vesle, and thus the operation of reducing the salient was finished. Meanwhile the Forty-second was relieved by the Fourth at Chery-Chartreuve, and the Thirty-second by the Twenty-eighth, while the 77th Division took up a position on the Vesle. The operations of these divisions on the Vesle were under the 3d Corps, Maj.-Gen. Robert L. Bullard commanding.