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.
â Samwell Tarly talks about the Wall. The Wall is a colossal fortification which stretches for 300 miles along the northern border of the Seven Kingdoms, defending the realm from the wildlings who live beyond. The Wall is reported to be over 700 feet tall and is made of solid ice.he Wall is 300 miles(482 kilometers) long, about 700 feet tall(213 meters) and averages 300 feet in width(91 meters). The Wall weighs approximately 79,833,600 tons. In  Mhysa , Samwell Tarly says that the Wall is 500 miles long.