• 46 Memorial Library
• 11 Law Library
• 4 Special Collections (Memorial Library)
• 2 Verona Shelving Facility
• 1 College Library
• 1 Temporary Relocation Library
• 1 Wisconsin Historical Society Library

• 110 Books
• 1 Manuscripts, Theses

• 49 History
• 28 Catholic Church
• 18 Ecclesiastical law
• 17 Church history
• 10 Government
• 9 Church of England
• 8 Law
• 7 Codex Juris Canonici
• 7 Sources
• 6 Bulls, Papal
• 6 Councils and synods
• 5 Councils and synods, Ecumenical
• 5 Oriental Catholic churches
• 5 Papacy
• 4 Gratian, active 12th century
• 4 Roman law
• 3 Decretum
• 3 Law, Medieval
• 3 Letters, Papal
• 3 Manuscripts, Latin (Medieval and modern)
• 3 Orthodox Eastern Church
• 3 Papal documents
• 2 Councils and synods (Canon law)
• 2 Doctrines

• 8 Catholic Church
• 7 Church of England
• 3 Catholic Church. Pope
• 3 Charles Augustine, Rev. P., O.S.B., 1872-1943
• 3 Maassen, Friedrich, 1823-1900
• 2 Bray, Gerald Lewis
• 2 Catholic Church. Pope (1305-1314 : Clement V)
• 2 Catholic Church. Pope (1740-1758 : Benedict XIV)
• 2 Fowler-Magerl, Linda
• 2 Friedberg, Emil
• 2 Gasparri, Pietro, 1852-1934
• 2 Gilchrist, J. T. (John Thomas)
• 2 Innocent IV, Pope, approximately 1200-1254
• 2 Ivo, Saint, Bishop of Chartres, approximately 1040-1116
• 2 Jasper, Detlev
• 2 Johnson, John, 1662-1725
• 2 Linehan, Peter
• 2 Müller, Wolfgang P., 1960-
• 2 Pennington, Kenneth
• 2 Pérez, Juan Bautista, Bishop, approximately 1534-1597
• 2 Schulte, Joh. Friedrich von (Johann Friedrich), 1827-1914
• 2 Serédi, Jusztinián, 1884-1945
• 1 Agustín, Antonio, 1517-1586
• 1 André, J.-F. (Jean-François), 1809-1881
• 1 Autenrieth, Johanne, 1923-

• 54 English
• 51 Latin
• 20 German
• 8 French
• 6 Greek, Ancient (to 1453)
• 5 Spanish
• 2 Church Slavic
• 2 English, Old (ca. 450-1100)
• 2 Italian
• 2 Russian
• 2 Syriac, Modern
• 1 Greek, Modern (1453-)
• 1 Icelandic
• 1 Syriac

• 7 England
• 6 Spain
• 5 Great Britain
• 4 Europe
• 4 Germany
• 3 France
• 2 India
• 2 Russia
• 1 Africa
• 1 Austria
• 1 Canada
• 1 Europe, Eastern
• 1 Holy Roman Empire
• 1 Iceland
• 1 Italy
• 1 Kerala
• 1 Regensburg
• 1 Romania
• 1 Salzburg
• 1 Salzburg (Austria)
• 1 Scandinavia

Limit year range