Columbia subject headings:
Japan--History--Tokugawa period, 1600-1868--Sources.
Tokugawa, Ieyasu, 1543-1616--Archives.
Harvard subject headings:
Japan--History--Tokugawa period, 1600-1868--Sources.
Princeton subject headings:
Japan--History--Tokugawa period, 1600-1868--Sources.
Japan--Politics and government--1600-1868--Sources.
Tokugawa, Ieyasu, 1542-1616.