Cao Yu prince of the state of Cao Wei (died 278) (0250–0278) Parents Huan Cao Cao Children Cao Huan Siblings Princess Qinghe Cao Zizheng Cao Jun Cao Ziqin Princess Jinxiang Cao Zishang Cao Zhang Cao Zhi Cao Xiong Cao Pi Cao Ju Cao Xuan Cao Lin Cao Chong Cao Zicheng Cao Jun Empress Cao Jie Cao Ziji Cao Ju Cao Xian Cao Gan Cao Hui Princess Anyang Cao Zijing Cao Gun Cao Biao Cao Mao Cao Hua Cao Shuo Cao Ang