Columbia subject headings:
Harvard subject headings:
Japan--History--Restoration, 1853-1870.
Japan--Politics and government--1868-1912.
Statesmen--Japan--Biography.
Ōkubo, Toshimichi, 1830-1878.
Princeton subject headings:
Japan--History--Restoration, 1853-1870.
Japan--Politics and government--1868-1912.
Ōkubo, Toshimichi, 1830-1878.
Statesmen--Japan--Biography.