In late September, Pershing led the AEF during the final Meuse-Argonne Offensive which broke the German lines and led to the end of the war on November 11. By war's end, Pershing's command had grown to 1.8 million men.
Dimensions of Castle Walls: the height and thickness of castle walls varied from castle to castle but typically they ranged from between seven to thirty feet in thickness and typically thirty to forty feet in height. The illustration below is a cutaway view of how a typical castle wall is constructed.
Total length of all walls in feet. Round up to the nearest foot, and be sure to count all length. A rectangular garage that's 8 x 15, for example, is 8 + 15 + 8 + 15 = 46 feet total in length. The total length of a house with ells, extensions, and bays needs to be calculated wall by wall. Wall height in feet: If you don't know how tall the wall is, assume about 10 feet for each story, or 20 feet for a two-story house and 30 feet for a three-story house. If you have a pitched roof that creates a higher wall on one side of the house than the other, use the average height. For each overhang, add two feet to the wall height.