Keywords
- Latin language9
- Leather bindings1
- Liturgical books3
- Liturgics114
- Liturgies8
- Liturgy of the hours (Catholic Church)3
- Manuscript fragments1
- Manuscript waste6
- Manuscripts6
- Manuscripts, Dutch1
- Manuscripts, German2
- Manuscripts, Italian2
- Manuscripts, Latin15
- Manuscripts, Latin (Medieval and modern)47
- Manuscripts, Medieval60
- Manuscripts, Renaissance9
- Marginalia1
- Mary Magdalene, Saint1
- Mary, Blessed Virgin, Saint2
- Massachusetts--Boston14