Columbia subject headings:
Harvard subject headings:
Chōshū-han (Japan)--Intellectual life.
Chōshū-han (Japan)--Relations--Europe.
Europe--Relations--Japan.
Europe--Study and teaching--Japan--Chōshū-han--History.
Princeton subject headings:
Chōshū-han (Japan)--Intellectual life.
Chōshū-han (Japan)--Relations--Europe.
Europe--Relations--Japan.
Europe--Study and teaching--Japan--Chōshū-han--History.