The History of the Great Wall — 7+ Dynasties; 2,000+ years
The Great Wall of China’s history began in the Spring and Autumn Period (770–476 BC), was first completed in the Qin Dynasty (221–206 BC), and was last rebuilt as a defense in the Ming Dynasty (1368–1644). It protected China’s north from invasion for all but two dynasties that were invader-led: Yuan (1279–1368) and Qing (1644–1912).
The Spring and Autumn Period (770–476 BC)
It's generally believed that the first parts of the Great Wall were built during the Spring and Autumn Period, when the eastern and central region of what is now China consisted of many small states or princedoms.
To protect their states the princes ordered independent walls be built along state borders. These were like the Great Wall in construction, but on a smaller scale. The earliest was probably built between the states of Lu and Qi around 650 BC, which later became part of the Chu State Wall.
The Warring States Period (475–221 BC)
As rival states fought for territory and power, the influence of the Zhou kings waned. The small states were joined together by warlords by the beginning of the Warring States Period to form seven large states. (Chu, Qi, Wei, Yan, Zhao, Qin, and Han)
The Qin Dynasty (221–206 BC)
The outcome of the Warring States Period was that the State of Qin proved to be the stronger, conquering and unifying the other states. Qin Shihuang (king of the State of Qin from 247–221 BC) became the first emperor of China and ruled China for most of the short Qin Dynasty.
Emperor Qin Shihuang ordered that the northern sections of wall on state borders, especially the walls in the northern part of China built by the states of Qin, Zhao and Yan, be joined together to form a unified line of defense against Mongol harassment from the north, the first true Great Wall. It took a million workers 9 years. Other state border walls became obsolete in a unified China and were subsequently eroded or dismantled.
When it was finished, the total length of wall exceeded 5,000 kilometers (3,100 miles), and became known as the 10,000-Li-Long-Wall (one li is 0.5 km). The Qin Great Wall wound its way from Linrao, Gansu Province in the west to the Liaodong Peninsula, Liaoning Province. Read more on the Qin Great Wall.
The Han Dynasty (206 BC – 220 AD)
After Qin Shihuang's death in 210 BC, the Qin Dynasty failed to maintain its authority and was replaced by the Han Dynasty. It was one of the golden ages of China when the nation was consolidated.
The northern fortifications were strengthened and lengthened, with sections of wall running parallel for hundreds of kilometers and interlinking along the Inner Mongolian border.
The Han Dynasty Great Wall from the North Korea coast near Pyongyang in the east to Jade Gate Pass in the west was the longest the Great Wall has ever been at more than 8,000 km (5,000 miles). The total length included many branching walls, natural barriers, and trenches.
Read more on the Han Great Wall.
Other Feudal Dynasties (220–960)
The construction and maintenance of the Great wall continued for nearly all the Chinese feudal dynasties. The smaller and less powerful dynasties of fractured post-Han-Dynasty China (North Wei, North Qi, East Wei, and North Zhou) all spent a lot on the Great Wall.
The Northern Qi Dynasty (550–577) was short but saw some significant additions comprising the Northern Qi Great Wall in the Shanxi Province area, including an 'Inner Great Wall' as a second line of defense against the Mongols.
The Sui Dynasty (581–618) saw extensive rebuilding of the Great Wall, while the following Tang Dynasty (618–907), the culmination of China's feudal age, didn't do any work on the Great wall owing to its superior power and advantage over its northern nomad neighbors.
The Song Dynasty (960–1279)
The Song Dynasty, known for its development of China's economy and trade, had a history of building the Great Wall to prevent invasions of Liao, Western Xia and Jin in the north and northwest.
The Jin, or Manchus, however did get through the Great Wall and controlled the north of China during the Jin Dynasty (1115–1234). The Jin Great Wall was unable to stop the vast Mongol Empire invading, consuming China, and beginning the Yuan Dynasty.
The Yuan Dynasty (1271–1368)
The Yuan Dynasty was the first dynasty in which the whole of China was controlled by a non-Han people, the Mongols. The Great Wall had done a good job of preserving Han China for 1,500 years. Building of the Great Wall, not surprisingly, ceased during the Yuan Dynasty, as China and Mongolia to the north were one.
The Ming Dynasty (1368–1644)
When the Yuan Dynasty collapsed due to civil unrest the Chinese Han once again took control under the command of rebel leader Zhu Yuanzhang, who became the first emperor of the Ming Dynasty. China flourished during the Ming Dynasty and its military might swell. The Great Wall was systematically rebuilt in a 100-year project to prevent further northern invasion.
Most of the remaining Great Wall was built in the Ming Dynasty, and is known as the Ming Great Wall. The Great Wall sections close to Beijing like the Badaling section and Mutianyu section were built during the Ming Dynasty.
Map showing the key forts on the Ming Dynasty Great Wall.
Read more on the Ming Great Wall.
Post-Ming History (1644–present)
A breach in the Great Wall at Shanhai Pass in 1644 by Manchu forces signaled the end of Han control in China for the last and final Chinese dynasty, the Qing Dynasty (1644–1911). It also signaled the end of construction and maintenance of the Great Wall, until the Badaling section was restored by the government of the Peoples' Republic of China, and opened to the public in 1957 as a tourist attraction.
Since then other sections have been restored and opened to the public. See a list of Great Wall sections close to Beijing
Discovering More of the Great Wall with Us
The Great Wall also has many fascinating true stories and interesting things. If you want to hear more while standing at the scene of the story, just tell us your interests and requirements and we will tailor-made a Great Wall tour for you.
More Great Wall Info You Should Know
- How Long It Took to Built the Great Wall of China
- How the Great Wall of China was Constructed
- Who Built the Great Wall of China, When and Why
Learn More about Great Wall History
- The Chu State Great Wall
- The Wei State Great Wall
- The Yan State Great Wall
- The Zhao State Great Wall
- The Qi State Great Wall
- The Great Wall of China in the Han Dynasty
- The Great Wall of the Ming Dynasty
- The Great Wall of the Qin Dynasty
- The Great Wall of the Northern Qi Dynasty