Emperor Chōkei of Japan (b. 1343)
Emperor Chōkei (長慶天皇, Chōkei-tennō, 1343 – August 27, 1394) was the 98th emperor of Japan, according to the traditional order of succession. He reigned from 1368 through 1383. His personal name was Yutanari (寛成) and his regal name roughly translates to "Long Celebration".