Guldursun-Kala

Guldursun-Kala, also Guldursun Qala, in modern Karakalpakstan, Uzbekistan, was an ancient fortress in Chorasmia built in the 12th century CE.^[1] It is one of the largest fortresses of Khwarezm, with perimeter walls of about 1 kilometer in total length, and an internal area of about 6.4 hectares (64,000 square meters, or 15.8 acres).

Guldursun-Kala

Guldursun-Kala
Guldursun-Kala
Shown within West and Central Asia Show map of West and Central Asia Guldursun-Kala (Uzbekistan) Show map of Uzbekistan
Alternative name	Guldursun-Kala
Location	Karakalpakstan, Uzbekistan
Coordinates	41°41′35.1″N 60°58′53.4″E
Type	Settlement
History
Periods	Parthian, Sasanian
Site notes
Condition	Ruined

It is part of the "Fifty fortresses oasis" in modern-day Uzbekistan.^[2] It was last occupied by Muhammad II of Khwarazm (1169, 1200-20), before it fell to the Mongol conquest of the Khwarazmian Empire.

• 
  Interior panorama of Guldursun-Kala
• 
  Arrow-shaped arrowslit and merlons, walls of Guldursun-Kala
• 
  Location of the Guldursun-Kala fortress in the Chorasmian oasis, in relation to other main fortresses