Columbia subject headings:
Archives--Japan--History.
Diplomatics, Japanese--History.
Japan--History--1868-
Japan--History--Tokugawa period, 1600-1868.
Public records--Japan--History.
Harvard subject headings:
Princeton subject headings:
Japan--History--1868-
Japan--History--Tokugawa period, 1600-1868.
Public records--Japan--History.