Later Han dynasty

Han, known as the Later Han in historiography, was a short-lived imperial dynasty of China that existed from 947 to 951. It was the fourth of the Five Dynasties during the Five Dynasties and Ten Kingdoms period in Chinese history, and the third consecutive Shatuo-led Chinese dynasty, although other sources indicate that the Later Han emperors claimed patrilineal Han ancestry. It was among the shortest-lived of all Chinese regimes, lasting for slightly under four years before it was overthrown by a rebellion that resulted in the founding of the Later Zhou dynasty. Remnants of the Later Han then founded the Northern Han dynasty. Establishment of the Later Han Liu Zhiyuan was military governor of Bingzhou, an area around Taiyuan in present-day Shanxi that had long been a stronghold of the sinicized Shatuo. However, the Later Jin he served was weak and little more than a puppet of the expanding Khitan empire to the north. When the Later Jin finally did decide to defy them, the Khitan sent an expedition south that resulted in the destruction of the Later Jin. The Khitan force made it all the way to the Yellow River before the emperor decided to return to his base in present-day Beijing, in the heart of the contentious Sixteen Prefectures. However, following constant harassment from the Chinese on the return route, he died of an illness in May 947. The combination of the fall of the Later Jin and the succession crisis among the Khitan resulted in a power vacuum. Liu Zhiyuan was able to fill that void and founded the Later Han.