Kuh Zardan castle

Kuh Zardan castle - Credit: Wikimedia Commons

Kuh Zardan castle or Ghal'eh Kuh of Zardan () is a historical castle located in Zirkuh County in South Khorasan Province, The longevity of this fortress dates back to the Nizari Ismaili state. Read more on Wikipedia

type: building
date from: None

Source: en.wikipedia.org