Lifespan: Unknown to Tenbun 7 (1538) or Tenbun 8 (1539)
Other Names: Hachirō
Rank: bushō
Title: Assistant Vice-Minister of Central Affairs (informal)
Clan: Gohōjō → Katsurayama
Lord: Imagawa Ujichika → Imagawa Ujiteru → Imagawa Yoshimoto
Father: Ise Sōzui (Hōjō Sōun)
Mother: Consort of Sōzui from the Katsurayama clan
Siblings: Hōjō Ujitsuna, Hōjō Ujitoki, Ujihiro, Chōshōin-dono (wife of Miura Ujikazu and, later, wife of Takahashi Takatane), Hōjō Genan
Adopted Children: Katsurayama Ujimoto