Thus the general plan of today's Great Wall was laid down during the Qin Dynasty (221-206 BC). During the Han Dynasty (206 BC- AD 220) Which followed the Qin, in addition to making improvements in ...

This decision was evidently the result of using the domain of the Han dynasty as a default base map for the entire atlas; the use of the northern Great Wall visually underscored this decision. Third, ...

This was the start of a long timeline of great wall construction that showed how Chinese society changed over time. In the ...

Emperor Shihuangdi, however, connected the walls into a single system, creating the beginnings of the Great Wall. From the Han to Ming dynasty, different rulers would repair the Great Wall and ...