[3] Adai Khan of the Khorchin challenged the power of the Four Oirats and the Ming court in the succession struggle of Northern Yuan dynasty.

In 1624, Nurhaci received the submission of Khorchins who roamed east of Khingan mountains and west of the Sungari.

The later emperors of the Manchu Qing dynasty rewarded the Khorchin nobles highly for this early loyalty.

[6] Due to the anti-Mongol rebellion among ethnic Han Jindandao followers in 1891, many thousands of Kharchin Mongols fled to the Khorchin.

Khorchin is a playable nation in the grand strategy game Age of History 2, where its capital is Baicheng.