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Great Wall

Chronology

Period
Wall Built
Delineation or Location
Length (km)
Dates
Spring and Autumn (770-476B.C.)
Wall of Qi
South bank of the Yellow River in Pingyin County (Western Shandong) -northern slopes of Mount Tai-Yimeng Mountain area-seaboard in Jiao County
Over 500
c.685-281B.C.
Warring States (475-221B.C.)
Wall built under the Jianluo reign of Qin
West bank of Luo River in Shaanxi
Unknown
461-409 B.C.
Wall built under the reign of King Zhao of Qin
Tao River in Min County (Gansu)-Ningxia-Northern Shaanxi-eastern part of Ordos plateau in Inner Mongolia
Unknown
c.287 B.C.
Wall of Wei, west of the Yellow River
East bank of Luo River in Shaanxi-east bank of Yellow River on Ordos plateau, called "the wall west of the Yellow River"
About 700
361-352 B.C.
Wall of Zhao
Yu County, Hebei-southern slopes of Yinshan Mountains, Inner Mongolia-Langshankou pass, also in Inner Mongolia
About 1000
c.299 B.C.
Wall of Yan
Southeastern Inner Mongolia-northern slopes of Yanshan Mountains-Liaodong
About 1000
c.311-279 B.C.
Qin Dynasty
(221-207 B.C.)
The Great Wall of Qin
Upper reaches of Tao River Gansu-bank of the Yellow River-northern slopes of Yinshan Mountains-Liaodong, called the 10,000-li wall of Qin
5,000
214 B.C.
Western Han Dynasty (206B.C.-A.D.24)
Wall of Han
A reinforced version of the wall of Qin, with deviation to the north or south at certain points all the way to Liaodong
5,000
205-127 B.C.
Wall west of the Yellow River
Lanzhou, Gansu-Yumenguan pass-Lop Nor in Xinjiang
1250
121-101 B.C.
Guanglu Castle in central Inner Mongolia
Wuchuan County, Inner Mongolia-Urad Rear Banner, also in Inner Mongolia-people's Republic of Mongolia
About 1,000
102 B.C.
Juyan Castle in northwestern Inner Mongolia
Jiayu Mountain, Gansu-Ejun Banner, Inner Mongolia-people's Republic of Mongolia
About 750
102 B.C.
Northern Wei (386-534)
Wall of Northern Wei
Chicheng, Hebei-Urad Banners, Inner Mongolia
1,000
A.D. 423
Northern Qi (550-577)
Wall of Northern Qi
Luliang Mountain, Shanxi-Hengshan Mountains-Yanshan Mountains-Juyongguan Pass near Beijing
About 1,500
552-565
Sui Dynasty (581-618)
Wall of Sui
Yellow River Bend in Ningxia-Inner Mongolia-Shanxi-Hebei-coast of the Bohai Sea, where Yu pass was built
About 1,500
581-608
Liao Dynasty (916-1125)
Wall of Liao and ditches
present-day Heilongjiang and Jilin, characterized by ditches in front of the wall
About 1,000
From 908, before inauguration of the dynasty, to 1058
Jin (Jurchen)
Dynasty (1115-1234)
Ditches of Jin
Morin Dawa Banner in Hulun Bair League (Inner Mongolia)-southwestern slopes of Greater Hinggan Mountains-northern slopes of Yanshan Mountains-western slopes of Yinshan Mountains, also characterized by ditches in front of the wall
5,000
1200
Ming Dynasty (1368-1644)
The Great Wall of Ming
Yalu river in Liaoning-Hebei-Shanxi-Inner Mongolia-Shaanxi-Ningxia-Jiayuguan Pass in Gansu