Emperor Seiwa
In the 10th century, Minamoto no Mitsunaka (源満仲), samurai court official, and grandson of Emperor Seiwa (清和天皇) retired to Tada (多田) village, now part of Kawanishi. This area became the base of his descendants, Seiwa Genji (清和源氏), which established the Kamakura shogunate. A statue of him can be seen next to Kawanishi-Ikeda Station.