Yoshimitsu ASHIKAGA, the third Shogun of the Muromachi bakufu (Japanese feudal government headed by a shogun), sent Sadayo IMAGAWA (Ryoshun) to Kyushu, having him expel the members supporting the Southern Court.
室町幕府3代将軍の足利義満は、九州へ今川貞世（了俊）を派遣して南朝勢力を駆逐した。