Emperor Ninmyō (仁明天皇, Ninmyō-tennō) (810– March 21, 850) was the 54th imperial ruler of Japan. He reigned from 833 to March 21, 850. His birth in name was Prince Masara (正良親王, Masara-shinnō). He was the second son of the Emperor Saga by the Empress Tachibana no Kachiko. Events October 1 - A man with a sword makes an attempt on emperor Nicephorus Is life. ... March 21 is the 80th day of the year in the Gregorian Calendar (81st in leap years). ... Events April 20 - Guntherus becomes Bishop of Cologne. ... His Majesty Emperor Akihito of Japan The Emperor of Japan (天皇 tennō) is the symbol of Japan, the unity of its people and the head of the Japanese Imperial Family. ... Events End of the reign of caliph Al-Mamun Nimmyo succeeds Junna as emperor of Japan Creation of Great Moravia Births Deaths October 10 - al-Mamun, Abbasid caliph of Baghdad Categories: 833 ... March 21 is the 80th day of the year in the Gregorian Calendar (81st in leap years). ... Events April 20 - Guntherus becomes Bishop of Cologne. ... Emperor Saga (嵯峨天皇, Saga tennō) (786–842) was the 52nd imperial ruler of Japan. ...

He ascended to the throne following the abdication of his uncle, the Emperor Junna. First he made a son of Junna the crown prince. Nine years later in 842 after a coup d'état that crown prince was replaced with Ninmyō's first son, Prince Michiyasu later the Emperor Montoku whose mother was the Empress Fujiwara no Junshi, a daughter of Fujiwara no Fuyutsugu. It is supposed there was a political intrigue planned by Ninmyō and Fujiwara no Yoshifusa, the second son of Fuyutsugu and uncle of the new crown prince. Emperor Junna (淳和天皇) (786-840) was the 53rd imperial ruler of Japan. ... Events Oath of Strasbourg - alliance of Louis the German and Charles the Bald against emperor Lothar - sworn and recorded in vernacular languages. ... Emperor Montoku (文徳天皇) (827-858) was the 55th imperial ruler of Japan. ... Fujiwara no Yoshifusa (藤原良房, 804 - 872) was the first of the great regents from the Fujiwara clan. ...

In 850 he abdicated in favor of the Crown Prince Michiyasu who is known as Montoku. The successor of Montoku was the third son of Ninmyō, Prince Tokiyasu. Events April 20 - Guntherus becomes Bishop of Cologne. ... Emperor Montoku (文徳天皇) (827-858) was the 55th imperial ruler of Japan. ... Emperor Koko of Japan (From Ogura Hyakunin Isshu) Emperor Kōkō (光孝天皇) (830-887) was the 58th imperial ruler of Japan. ...

Emperor Junna (淳和天皇) (786-840) was the 53rd imperial ruler of Japan. ... The following is a traditional list of Emperors of Japan. ... Emperor Montoku (文徳天皇) (827-858) was the 55th imperial ruler of Japan. ...