Keywords
- Hymnals1
- Hymns, Dutch1
- Hymns, French1
- Hymns, German1
- Hymns, Greek1
- Hymns, Hebrew1
- Hymns, Latin (Medieval and modern)1
- Inscriptions1
- Italy1
- Liturgical books1
- Manuscripts, Hebrew1
- Manuscripts, Medieval1
- Manuscripts, Spanish1
- Mary, Blessed Virgin, Saint1
- Massachusetts--Boston1
- Motets1
- Music1
- Music--Manuscripts1
- New York (State)--Buffalo1
- Papal legates1