The [url=https://orientalarchitecture.com/sid/1328/uzbekistan/bukhara/kalyan-minaret]Kalon minaret[/url] is the only remaining part of the mosque from 1127. [br]This makes it one of the few pre-Mongol monuments that survived the conquests of Gjenghis Khan. [br]With a hight of 45.6 meter it dominates the Po-i-Kalon square.