Claim: Emperor Chūkyō, known as the Kujō Dethroned Emperor, was dethroned and replaced by Emperor Go-Horikawa, sometimes called the "Later Emperor Horikawa".
Evidence: He was known as the Kujō Dethroned Emperor (Kujō Haitei, 九条廃帝), the Half-Emperor (半帝), and the Later Dethroned Emperor (Go-Haitei, 後廃帝, a reference to Emperor Junnin who was often called Haitei, 廃帝). That same year, after the Jōkyū Incident, he was dethroned and replaced by his first cousin once removed Emperor Go-Horikawa, the nephew of Emperor Go-Toba. This 13th-century sovereign was named after the 10th-century Emperor Horikawa and go- (後), translates literally as "later"; and thus, he is sometimes called the "Later Emperor Horikawa".