I love history. Especially ancient times when people lives in completely different conditions and so many interesting stories about those times we have till now.
So, this post about amazing 3000 years old underground city named Derinkuyu. This city placed in in Nevşehir Province, Turkey, and was discovered in 1963 when one of the citizen of this city made home repair.
This city could accommodate up to 20,000 people with animals and food supply and it was created to protect the population of nearby areas during the attack of barbarian tribes.
Approximate dimensions of this city are about two two miles long and about from 6 to 9 levels underground.
Just look at this photos for impressive size and atmosphere this 3000 years old underground city.