The Incident at Gaoping Tombs (高平陵之變) in 249 was a coup d'état that occurred in the state of Cao Wei during the Three Kingdoms period of Chinese history. The parties involved were Cao Shuang and Sima Yi. Sima Yi seized power during the coup and had Cao Shuang killed. The coup increased the Sima clan's power and influence in Wei, thus providing the foundation of the Jin Dynasty.
| Attributes | Values |
|---|---|
| rdfs:comment |
|
| is rdfs:seeAlso of |