Columbia subject headings:
Harvard subject headings:
Architecture and history--Korea.
Historic buildings--Korea.
Korea--History--1864-1910.
Korea--History--Japanese occupation, 1910-1945.
Palaces--Korea.
Princeton subject headings:
Architecture--Korea--History--Chosŏn dynasty, 1392-1910.
Architecture--Korea--History.
Palaces--Korea--History.