The ninth shogun, Yoshihisa ASHIKAGA, at the head of a force of provincial military governors turned daimyo and shogunal guards, led a campaign against the Rokkaku in Omi Province, but died there in 1489 of an illness.
9代将軍足利義尚は守護大名や奉公衆を率い、六角討伐のため近江国へ親征するが、1489年（延徳元年）に近江で病死する。