Columbia subject headings:
Harvard subject headings:
Anti-clericalism--Mexico--History--19th century.
Church and state--Mexico--History--19th century.
Juárez, Benito, 1806-1872
Mexico--Church history.
Mexico--Foreign relations--United States.
Mexico--History--1821-1861.
United States--Foreign relations--Mexico.
Violence--Mexico--History--19th century.
Princeton subject headings:
Juárez, Benito, 1806-1872.
Mexico--History--1821-1861.
Mexico--History--European intervention, 1861-1867.
Socialism--Mexico.