After the fall of the Heike family, Yoritomo executed many members of the Minamoto families on charge of rebellion including Noriyori, the first head of the Yoshimi clan, but Noriyori's descendants managed to survive as a distinguished family of the Minamoto clan.
頼朝は平家の滅亡後、源氏一門の多くを謀叛の罪として処刑し、吉見氏の祖である範頼もその例に漏れなかったが、子孫は源氏の名門として存続。