Turkic Khaganates

Yenisei Kyrgyz Khaganate

The Yenisei Kyrgyz rose from their homeland in the Yenisei River basin of Siberia to destroy the Uyghur Khaganate in 840 AD — a feat that earned their ruler formal recognition from the Tang dynasty as the supreme steppe Qaghan. The period of their dominance, known as the 'Kyrgyz Great Power Era,' was brief but historically significant as the final chapter of the pre-Mongol steppe succession.

2 Rulers

The Great Power Era

The Yenisei Kyrgyz had maintained a Qaghan-level ruler in the Yenisei basin for centuries before their dramatic conquest of the Uyghur Khaganate. The Tang court's formal recognition of the Kyrgyz Qaghan as the supreme steppe ruler marks the peak of Kyrgyz political authority.

2 Rulers

Decline & Khitan Displacement

The Kyrgyz Great Power Era ended not with a decisive military defeat but with a gradual withdrawal back toward the Yenisei homeland as the Khitan tribal confederation rose to dominance on the eastern steppe. By 925 AD, Khitan supremacy was established and the Kyrgyz Qaghan title lost its claim to pan-steppe authority.

Yenisei Kyrgyz Khaganate | QAGHAN