21st century BC in architecture
Buildings and structures[]
Buildings[]
- Great Ziggurat of Ur constructed[1]
See also[]
References[]
- ^ Huth, Andrew (June 26, 2010). "Touring the Great Ziggurat of Ur". Army.mil. United States Army. Retrieved February 15, 2020.
Categories:
- 21st-century BC architecture
- 21st-century BC works
- Architectural history stubs