However, "Kamoshi shisoden" (a book about the roots of the Kamo clan) states that there were several Kamo clans, and the Kamo clans in Katsuragi and Kadono were different.
しかし、『鴨氏始祖伝』では鴨氏には複数あり、葛城と葛野の賀茂氏は別の氏族であるとしている。