Adopted father: MINAMOTO no Shigetoki (Mitsumasa line of Seiwa-Genji (Minamoto clan)), serving as Kebiishi (a police and judicial chief), Yamato no kami (governor of Yamato Province) and Echizen no kami (governor of Echizen Province).
養父：源重時（清和源氏満政流）検非違使、大和守、越前守などを歴任。