PLAN OF THE ATTACK
This is how the attack was executed: The troops selected to make it entered the trenches in two shifts, the first on Sunday night and the second on Monday night, May 27. Special trenches had been constructed to accommodate a larger number of men than usual. Two hours before zero—that is to say, at 4:45 o'clock this morning—the men withdrew to supporting trenches, whence they went to the front line at zero, or 6:45.
CANTIGNY, THE FIRST TOWN CAPTURED IN FRANCE BY AMERICAN TROOP
They were divided into three waves for the main attack, with separate detachments to whom had been allotted the task of mopping up the Cantigny cellars. On the right and centre the advance was made to the furthest objectives, while on the left, according to the plan, after mopping up the German trenches, our troops withdrew slightly to a better position, connecting with our old front line.
The troops went forward in extended order, preceded by the powerful tanks, all of which entered Cantigny and went some distance beyond. With the infantry went a detachment of flame throwers who were used against the cellars when the boche refused to come out when ordered to do so. They were also accompanied by a strong detachment of engineers, signal corps men, and carrier pigeons, but the wires have remained intact.
The artillery fire was tremendous. The German batteries at the rear were also drenched by gas. A rolling barrage behind which the infantry advanced was laid by the field guns. The infantry went forward first at the rate of fifty yards per minute and then at twenty-five yards per minute. The moving barrage of fire stalked ahead of our men into Cantigny, keeping the boche down until the infantry was upon him.
The timetable was adhered to perfectly. At 4:45 o'clock the artillery began a heavy concentrated fire, swelling to a drum fire at 6:45, "zero," continuing thence onward to 7:20, when the infantry reached their final objectives. At 7:30 the infantry outlined their position with flares so as to enable the airplanes to signal back. Thus it will be seen that Cantigny was taken in less than thirty-five minutes, for the final objectives were beyond the village.