Columbia subject headings:
Ii, Naosuke, 1815-1860.
Japan--History--Restoration, 1853-1870.
Harvard subject headings:
Ii, Naosuke, 1815-1860
Japan--Politics and government--1600-1868.
Statesmen--Japan--Biography.
Princeton subject headings:
Ii, Naosuke, 1815-1860.
Japan--Politics and government--1600-1868.