Between that time and early-modern times, the Sugawara clan produced the six Houses of Tosho (families which were allowed to provide nobles), these being the houses of Takatsuji, Gojo, Higashibojo, Karahashi, Kiyooka, and Kuwabara.
その後近世に至るまで高辻家、五条家、東坊城家、唐橋家、清岡家、桑原家の6家の堂上家を輩出するにいたる。