According to the account in the "Sonpi Bunmyaku" (a text compiled in the fourteenth century that records the genealogy of the aristocracy), the descendants of his second son, Iemitsu, were government officials (primarily of low to medium rank) in the capital down to the fifth generation, and a child named Tamesada born to his fourth son, who had become the monk Bo Saijo, came to hold the title of Chunagon (Middle Counselor) and lived in Nakano, Owari Province, assuming the name Genzo NAKANO.
『尊卑分脈』の記述によれば、次男・家光の子孫が5代後まで都の官人として存続しており、また四男で僧となった中納言房西乗の子・為貞は尾張国中野に居住して中野源三を称したとされる。