| 5th Infantry Brigade | Brig.-Gen. | Fred W. Sladen |
| 6th ““ | ““ | C. Crawford |
| 3rd Artillery“ | Colonel | Wm. M. Cruikshank |
This division was engaged south of the Marne from Château-Thierry to Dormans.
Mentioned in the French Army Order of the Day.
7th American Machine-Gun Battalion: “Prevented the enemy from crossing the Marne. In the course of violent combats, particularly on May 31 and June 1, this battalion disputed the northern suburbs of Château-Thierry foot by foot, inflicted severe losses on the enemy, and covered itself with glory by its bravery and ability.”
MAJOR-GENERAL JOSEPH T. DICKMAN.
Commanding the 3rd Division.