Shogun Ashikaga Yoshimitsu was a prominent Japanese leader during the late 14th century, serving as the third shogun of the Ashikaga shogunate. He ruled from 1401 to 1425 and is known for his efforts to stabilize Japan after a period of civil strife. Yoshimitsu played a key role in promoting trade and cultural exchange, particularly with China. Yoshimitsu was also a patron of the arts and is credited with the construction of the famous Kinkaku-ji (Golden Pavilion) in Kyoto. His leadership helped to foster a flourishing of Noh theater and other cultural developments, leaving a lasting impact on Japanese history.