Columbia subject headings:
Harvard subject headings:
Korea--History--1864-1910.
Korea--History--Japanese occupation, 1910-1945.
Yi, Wan-yong, 1858-1926.
Princeton subject headings:
Korea--Annexation to Japan.
Korea--History--1864-1910.
Korea--History--Japanese occupation, 1910-1945--Collaborationists--Biography.
Korea--History--Japanese occupation, 1910-1945.
Yi, Wan-yong, 1858-1926.