Columbia subject headings:
Harvard subject headings:
Emperors--Japan--Religious aspects
Japan--Court and courtiers--History--To 1500.
Japan--Politics and government--794-1600.
Japan--Social life and customs--1185-1600.
Rites and ceremonies--Japan--History--To 1500.
Princeton subject headings:
Japan--Court and courtiers--History--To 1500.
Japan--Social life and customs--1185-1600.
Rites and ceremonies--Japan--History--To 1500.