«We need to look into the past in order to understand the present and foresee the future»
N.A.Nazarbayev

Хронология

The Empire of the Qara Khitai
Qara khitai broke at Hodzhenta Mahmoud khan, possessor of Maverannakhr
Naimans led by Kuchluk ran to qara khitai from Mongolia forced out by Genghis Khan
Horezmshakh Mohammed in the union with the Samarkand khan Ousman attacked qara khitai army near Talas
Capture of qara khitai gurkhan Kuchluk and allied khans