How long did it take to build Cologne Cathedral?
Construction of Germany's Cologne Cathedral started in 1248 and was not finished until 1880, more than 600 years later.
- Home
- Fact categories
- Architecture Facts
Architecture Facts
Architecture facts and facts about architectures, from the Random Facts shelf.
2 facts on this shelf
Why does the Leaning Tower of Pisa lean?
The Leaning Tower of Pisa started tilting during construction in the late 1100s because it was built on soft, unstable soil.