Columbia subject headings:
Harvard subject headings:
Aguilar, Higinio, 1847-1927.
Llave, Gaudencio de la, 1852-1926.
Mexico--History--1867-1910.
Princeton subject headings:
Aguilar, Higinio, 1847-1927.
Llave, Gaudencio de la, 1852-1926.
Mexico--Biography.
Mexico--History--1867-1910.