Columbia subject headings:
Harvard subject headings:
Church and state--Italy--Catholic Church--History--19th century.
Italy--History--19th century.
Ondes Reggio, Vito d', barone, 1811-1885.
Princeton subject headings:
Church and state--Italy--Catholic Church.
Italy--Politics and government--1815-1870.
Ondes Reggio, Vito d', barone, 1811-1885--Political and social views.
Ondes Reggio, Vito d', barone, 1811-1885--Religion.
Ondes Reggio, Vito d', barone, 1811-1885.