After death of the Sultan-Uvajs-khan signs of decline of Mogulistana have more and more started to be shown. In the followed interstine struggle the victory was gained by the son of Sultan-Uvajs-khan Esen of Buga-khan (14291461). In the late fifties XV centuries in Jeti Su\seven rivers\ moved from East Desht-Kipchak land a part of sorts led by sultans Zhanibek and Kerei\decsendants of Genghizkhan\. Эсен Buga-khan has allocated with it the earths in a valley of the rivers Chu and Talas where they have formed Kazakh khanate. In second half XV and the beginning XVI subsequent governors of Mogulistan tried to strengthen position. Since 60th years of XVI century the Mongolian tribes of Mogulistan were a part of the Kazakh khanate.
Kazakh territorial divisions of Kazakhstan.
The ancient flag of kazakhstan
Old division\Uli juz\-Mongols from Moghulistan
central division\Orta juz\-Oirats from western Mongolia and Sibiria
Little division\kishi juz\-local turkic tribes and the mongols from Nogai tatars and krim-kanate
http://ru.wikipedia.org/wiki/%D0%9A%D0%B0%...%82%D0%B2%D0%BE
