Great Wall Museum

Explore the evolution of the Great Wall of China across dynasties, where emperors justified rule through the divine Mandate of Heaven.

Dynastic Construction Timeline

Qin Dynasty

221–206 BCE

Han Dynasty

206 BCE – 220 CE

Ming Dynasty

1368–1644 CE

Dynastic Map

Stylized representation of Great Wall expansion zones

Mandate of Heaven

The Mandate of Heaven was the philosophical foundation of imperial rule in China. Dynasties justified the construction and expansion of the Great Wall as divine duty. When stability failed, the mandate was believed to shift to a new ruler.

Dynasty Challenge

Test Your Knowledge

1. Which dynasty first unified the Great Wall?



2. Which dynasty expanded defenses to protect Silk Road trade?



3. Which dynasty built the wall's famous stone fortifications?