Columbia subject headings:
Diplomatic and consular service, Korean--Japan--History.
Japan--Officials and employees--Diaries.
Japan--Relations--Korea--Sources.
Japanese diaries--To 1868.
Korea--Relations--Japan--Sources.
Harvard subject headings:
Princeton subject headings:
Diplomatic and consular service, Korean--Japan--History--18th century--Sources.
Japan--Foreign relations--1600-1868--Sources.
Japan--Officials and employees--Diaries.
Japan--Relations--Korea--Sources.
Korea--Foreign relations--1637-1864--Sources.
Korea--Relations--Japan--Sources.