Columbia subject headings:
Harvard subject headings:
Japan--Foreign relations--1600-1868.
Japan--Foreign relations--United States.
United States--Description and travel.
United States--Foreign relations--1861-1865.
United States--Foreign relations--Japan.
Princeton subject headings:
Japan--Foreign relations--1600-1868.
Japan--Foreign relations--United States.
United States--Description and travel.
United States--Foreign relations--1861-1865.
United States--Foreign relations--Japan.