Sima Chi becomes emperor of the Jin dynasty in succession to his brother, Sima Zhong, despite a challenge from his other brother, Sima Ying.
Emperor Huai of Jin
Emperor Huai of Jin, personal name Sima Chi (司馬熾), courtesy name Fengdu (豐度), was an emperor of the Jin dynasty.
Jin dynasty (266–420)
The Jin dynasty or Jin Empire, sometimes distinguished as the Sima Jin or the Two Jins, was an imperial dynasty in China that existed from 266 to 420. It was founded by Sima Yan, eldest son of Sima Zhao, who had previously been declared the King of Jin. There are two main divisions in the history of the dynasty. The Western Jin (266–316) was established as the successor to Cao Wei after Sima Yan usurped the throne from Cao Huan. The capital of the Western Jin was initially in Luoyang, though it later moved to Chang'an. In 280, after conquering Eastern Wu, the Western Jin ended the Three Kingdoms period and reunited China proper for the first time since the end of the Han dynasty.
Emperor Hui of Jin
Emperor Hui of Jin, personal name Sima Zhong (司馬衷), courtesy name Zhengdu (正度), was the second emperor of the Western Jin dynasty. Emperor Hui was a developmentally disabled ruler, and throughout his reign, there was constant internecine fighting between regents, imperial princes, and his wife Empress Jia Nanfeng for the right to control him, causing great suffering for the people and greatly undermining the stability of the Western Jin dynasty, eventually leading to rebellions of the Five Barbarians that led to Jin's loss of northern and central China and the establishment of the competing Sixteen Kingdoms. He was briefly deposed by his granduncle Sima Lun, who usurped the throne himself, in February 301, but later that year was restored to the throne and continued to be the emperor until January 307, when he was poisoned, likely by his last regent Sima Yue.
Sima Ying
Sima Ying (司馬穎), courtesy name Zhangdu (章度), was a Jin dynasty imperial prince who served briefly as his half-brother Emperor Hui of Jin's regent and crown prince. He was the sixth of eight princes commonly associated with the War of the Eight Princes. His title was the Prince of Chengdu (成都王), but he did not receive any posthumous names.