1. Emperor Uda was the 59th emperor of Japan, according to the traditional order of succession.

1. Emperor Uda was the 59th emperor of Japan, according to the traditional order of succession.
Emperor Uda's mother was Empress Dowager Hanshi, a daughter of Prince Nakano.
Uda's father, Emperor Koko, demoted his sons from the rank of imperial royals to that of subjects in order to reduce the state expenses, as well as their political influence.
Emperor Uda's reign is marked by a prolonged struggle to reassert power by the Imperial Family away from the increasing influence of the Fujiwara, beginning with the death of Mototsune in 891.
Records show that shortly thereafter, Emperor Uda assigned scholars Sukeyo and Kiyoyuki, supporters of Mototsune, to provincial posts in the remote provinces of Mutsu and Higo respectively.
Meanwhile, Emperor Uda attempted to return Court politics to the original spirit envisioned in the Ritsuryo Codes, while reviving intellectual interest in Confucian doctrine and culture.
Emperor Uda issued edicts reinforcing peasant land rights from encroachment by powerful families in the capital or monastic institutions, while auditing tax collections made in the provinces.
Emperor Uda stopped the practice of sending ambassadors to China.
Emperor Uda left behind an hortatory will or testament which offered general admonitions or precepts for his son's guidance.
Emperor Uda was sometimes called "the Cloistered Emperor of Teiji ", because the name of the Buddhist hall where he resided after becoming a priest was called Teijiin.
The mound which commemorates the Hosokawa Emperor Uda is today named O-uchiyama.
The years of Emperor Uda's reign are more specifically identified by more than one era name, or nengo.