Qal'eh Dokhtar, Ferdows
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For other places with similar names, see
South Khorasan Province, Iran. The fortress was used by the Nizari Ismailis of the Alamut period.[1]
It was connected to the nearby major stronghold of
Ghal'eh Kuh of Ferdows and to the city of Tun itself via secret subterranean passages discovered after the 1968 Dasht-e Bayaz and Ferdows earthquakes.[2][3]
The fortifications of Tun were destroyed in May 1256 by the invading Mongols under Kitbuqa and Köke Ilgei.[4][5]
References
- ISBN 978-1-85043-464-1.
- ^ "Magiran | روزنامه ایران (1392/07/02): ناگفته هایی از عظیم ترین دژ فردوس". www.magiran.com. Retrieved 3 May 2020.
- ^ "Magiran | روزنامه شرق (1390/01/15): قلعه ای در دل کوه فردوس". www.magiran.com. Retrieved 3 May 2020.
- ISBN 978-0-521-42974-0.
- ISBN 978-1-85043-464-1.