The Horigoe Kubo House, started by Masatomo ASHIKAGA, the younger brother of Yoshimasa ASHIKAGA, was destroyed by Soun HOJO during the rule of the second Kubo, Chachamaru ASHIKAGA.
なお、足利義政の弟・足利政知から始まる堀越公方家は、第2代公方・足利茶々丸の時代に北条早雲によって滅ぼされた。