Du Yu
Sima Yi had four wives: Zhang Chunhua, Lady Fu, Lady Zhang and Lady Bai. Zhang Chunhua bore him three sons and a daughter: Sima Shi, Sima Zhao, Sima Gan and Princess Nanyang (personal name unknown). Princess Nanyang married Xun Yun's son Xun Yi. Xun Yun was Xun Yu's son. Lady Fu bore him four sons: Sima Liang, Sima Zhou, Sima Jing and Sima Jun. Lady Zhang bore him a son, Sima Rong. Lady Bai bore him another son, Sima Lun. Sima Yi had another daughter – Princess Gaolingxuan (personal name unknown) – who was married to Du Yu. The identity of Princess Gaolingxuan's mother is not known.