Although Tadateru was appointed as Jushiinoge (Junior Fourth Rank, Lower Grade) and Sakonoe gon shosho (Provisional Minor Captain of the Left Division of Inner Palace Guards), he went by the alias of Kazusa no suke (Assistant Governor of Kazusa Province) for his whole life.
忠輝は従四位下、左近衛権少将に叙任されたが、生涯を上総介で通したという。