• 26 Memorial Library
• 6 Verona Shelving Facility
• 3 Shared Print Repositories
• 2 Steenbock Library
• 1 Ebling Library
• 1 Temporary Relocation Library

• 1 Microforms

• 11 Catholic Church
• 9 History
• 7 Theology
• 4 Mycology
• 4 Philosophy
• 3 Fungi
• 3 Sources
• 2 Bibliography
• 2 Carmelites
• 2 Classical philology
• 2 Discalced Carmelites
• 2 Doctrines
• 2 Fathers of the church
• 2 History and criticism
• 2 Missions
• 2 Pathogenic fungi
• 2 Religion
• 1 Anti-Bacterial Agents
• 1 Antiquities
• 1 Archives
• 1 Biblioteca apostolica vaticana
• 1 Biochemistry
• 1 Botany
• 1 Canon law
• 1 Capuchins

• 2 Teresianum
• 2 Université catholique de Louvain (1835-1969). Institut supérieur de philosophie
• 1 Biblioteca apostolica vaticana
• 1 Catholic Record Society of Ireland (1941- )
• 1 Centro de Estudos Clássicos das Universidades de Lisboa
• 1 Chabás y Llorens, Roque, 1844-1912
• 1 Colegio Mayor de San Buenaventura
• 1 Collegium Internationale Augustinianum
• 1 Collegium Scriptorum de Historia S.I
• 1 Escuela Española de Arqueología e Historia, Rome
• 1 Frailes de la Orden de la Merced
• 1 Instituto para a Alta Cultura (Portugal)
• 1 Institutum Carmelitanum
• 1 Jesuit Historical Institute
• 1 Maioricensis Schola Lullistica
• 1 Marian Library
• 1 Mercedarians
• 1 Museo missionario etnologico (Vatican City)
• 1 Pontificia Universitas Urbaniana
• 1 Pontificia Universitas de Propaganda Fide
• 1 Pontificia Università gregoriana. Facoltà di storia ecclesiastica
• 1 Pontificio Ateneo Antonianum
• 1 Pontificium Institutum Orientalium Studiorum
• 1 Ramírez Vidal, Gerardo
• 1 Record Society (Ireland)

• 32 English
• 31 Italian
• 29 French
• 25 German
• 5 Multiple languages
• 4 Portuguese
• 3 Catalan
• 2 Polish
• 1 Arabic
• 1 French, Old (ca. 842-1300)
• 1 Greek, Modern (1453-)
• 1 Irish
• 1 Russian
• 1 Unknown

• 5 Spain
• 1 Catalonia
• 1 Colombia
• 1 Ireland
• 1 Latin America
• 1 Mexico
• 1 Orient
• 1 Portugal
• 1 Valencia (Spain : Province)

Limit year range