Sima Mao
| Sima Mao 司馬楙 | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Prince of Dongping (东平王) | |||||||||
| Reign | 9 February 266 - c.308 | ||||||||
| Prince of Jingling (竟陵王) | |||||||||
| Reign | c.308 - 14 July 311 | ||||||||
| Born | Unknown | ||||||||
| Died | 14 July 311 Luoyang, Henan | ||||||||
| Issue | None | ||||||||
| |||||||||
| House | House of Sima | ||||||||
| Father | Sima Wang | ||||||||
Sima Mao (simplified Chinese: 司马楙; traditional Chinese: 司馬楙; died 14 July 311), courtesy name Kongwei (孔伟), was the youngest son of Sima Wang, Prince Cheng of Yiyang, and a grandson of Sima Fu, Prince Xian of Anping and a younger brother of Sima Yi, regent of the Cao Wei state during the Three Kingdoms era. Besides his heritage, Sima Mao was best known for his friendship with his second cousin Sima Yao, despite the great difference in their ages, as well as his support for some of Emperor Hui's regents during the War of the Eight Princes. Eventually, Sima Mao died during the Disaster of Yongjia in July 311.