Columbia subject headings:
Emperors--Mexico--Biography.
Maximilian, Emperor of Mexico, 1832-1867.
Mexico--Politics and government--1861-1867.
Harvard subject headings:
Characters and characteristics in literature.
History in literature.
Maximilian, Emperor of Mexico, 1832-1867--Fiction.
Maximilian, Emperor of Mexico, 1832-1867.
Mexican literature--History and criticism.
Mexico--Politics and government--1861-1867
Princeton subject headings: