After that, Yoriyoshi's son, MINAMOTO no Yoshiie stepped in an internal strife of the Kiyohara clan, who ruled Okuroku-gun after the Abe clan, suppressed this and performed his deeds of arms.
その後、頼義の子の源義家も安倍氏の後に奥六郡の支配者となった清原氏の内紛に介入、これを鎮定し、武勲を挙げた。