Fix disfluencies in the sentence: In 901, through the political maneuverings of his rival, Fujiwara no Tokihira, who accused him of favoring Prince Tokiyo over the crown prince as the main successor to the emperor's throne, Michizane was demoted from his aristocratic rank of junior second to a minor official post at Dazaifu, in Kyūshū's Chikuzen Province where he and his entire family was banished.
In 901, through the political maneuverings of his rival, Fujiwara no Tokihira, who accused him of favouring Prince Tokiyo over the crown prince as the main successor to the emperor's throne, Michizane was demoted from his aristocratic rank of junior second to a minor official post at Dazaifu, in Kyūshū's Chikuzen Province where he and his entire family was banished.