Keywords
- Gothic scripts1
- Graduals (Service books)1
- Gregorian chants1
- Lectionaries1
- Manuscripts, Spanish1
- Missals1
- Missions, Portuguese1
- Monasticism and religious orders for women--Rules1
- Monasticism and religious orders--Rules1
- Morocco bindings1
- Music1
- Portugal1
- Privileges and immunities, Ecclesiastical1
- Processionals (Liturgical books)1
- Regula (Augustine, of Hippo, Saint)1
- Sacred vocal music1
- Saint-Victor (Abbey : Paris, France)1
- Service books (Music)--Catholic Church1
- Sixtus IV, Pope, 1414-14841
- Sources1