Columbia subject headings:
Chronologies.
Constitutional history--Japan--Chronology.
Japan--Politics and government--1868---Chronology.
Representative government and representation--Japan--History--Chronology.
Harvard subject headings:
Constitutional history--Japan--Sources--Chronology.
Japan--Politics and government--1868---Sources--Chronology.
Representative government and representation--Japan--History--Sources--Chronology.
Princeton subject headings:
Constitutional history--Japan--Sources--Chronology.
Japan--Politics and government--1868---Sources--Chronology.
Representative government and representation--Japan--History--Sources--Chronology.