Title: Vaticanism
Subjects: Popes, Infallibility, Vatican Council (1st : 1869-1870 : Basilica di San Pietro in Vaticano), Controversial literature, Catholic Church. Pope (1846-1878 : Pius IX), Catholic Church, Vatican Council (1st : 1869-1870), Vatican Council (1st : 1869-1870 : Basilica di San Pietro in Vaticano) http://id.loc.gov/authorities/names/n50000581