Great Wall of China Great Wall of China The Great Wall of China is a series of fortifications made of stone, brick, tamped earth, wood, and other materials, generally built along an east-to-west line across the historical northern borders of China to protect the Chinese states and empires against the raids and invasions of the various nomadic groups of the Eurasian Steppe with an eye to expansion. Several walls were being built as early as the 7th century BC; these, later joined together and made bigger and stronger, are collectively referred to as the Great Wall. Especially famous is the wall built in 220–206
History of the Great Wall of China the Great Wall with the failed Maginot Line of the French in World War II. However, independent scholar David Spindler notes that the Wall, being only part of a complex foreign policy, received "disproportionate blame" because it was the most obvious relic of that policy. The usefulness of the Great Wall as a defence line against northern nomads became questionable under the Qing dynasty, since their territory encompassed vast areas inside and outside the wall: China proper, Manchuria, and Mongolia were all under Qing control. So instead, the Great Wall became the means to limit Han Chinese movement into the