• 36 Books

• 22 Doctrines
• 12 History and criticism
• 7 In literature
• 6 Christian ethics
• 6 Christianity and literature
• 6 Theology, Doctrinal
• 4 American literature
• 4 Apologetics
• 4 Catholic literature
• 4 Catholics
• 4 Catholics in literature
• 4 Criticism and interpretation
• 4 English literature
• 3 Intellectual life
• 3 Religious aspects
• 2 Anti-Catholicism in literature
• 2 Controversial literature
• 2 History of doctrines
• 2 Papacy
• 2 Percy, Walker, 1916-1990
• 2 Sacraments
• 2 Spiritual life

• 4 Newman, John Henry, Saint, 1801-1890
• 2 Pascal, Blaise, 1623-1662
• 1 Adrian VI, Pope, 1459-1523
• 1 Bessede, Robert
• 1 Bibliothèque nationale (France). Français 9203
• 1 Biliński, Krzysztof
• 1 Brinkmeyer, Robert H
• 1 Bruch, Richard, 1911-
• 1 Carier, Benjamin, 1566-1614
• 1 Catholic Church. Pope (1522-1523 : Adrian VI)
• 1 Curran, Charles E
• 1 Dagnino, Roberto, 1980-
• 1 Denis, Michael, 1729-1800
• 1 Digby, Kenelm Henry, 1800-1880
• 1 Drinan, Robert F
• 1 Du Perron, Jacques Davy, 1556-1618
• 1 Fortescue, Adrian, 1874-1923
• 1 George, Robert P
• 1 Harrold, Charles Frederick, 1897-1948
• 1 Ker, I. T. (Ian Turnbull)
• 1 LaMonaca, Maria
• 1 Labrie, Ross
• 1 Lafuma, Louis
• 1 Manzoni, Alessandro, 1785-1873
• 1 Maryks, Robert A

• 23 English
• 5 German
• 3 French
• 1 Dutch
• 1 Italian
• 1 Latin
• 1 Polish
• 1 Spanish

• 4 England
• 4 United States
• 2 France
• 2 Southern States
• 1 Belgium
• 1 Flanders
• 1 Flanders (Belgium)
• 1 Great Britain
• 1 Italy
• 1 Milan
• 1 Netherlands
• 1 Poland
• 1 Rome (Italy)

• 14 Controversial literature
• 4 Early works to 1800
• 2 Sources
• 1 Apologetic works
• 1 Interviews

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