- Scholia30
- Monasticism and religious orders26
- Sermons, Latin25
- Alchemy24
- History24
- Medieval and Renaissance Manuscript Fragments in Beinecke Library.24
- Bible--Commentaries22
- World maps--Early works to 180022
- Sermons21
- Canon law19
- Homiliaries19
- Incunabula in Yale Library19
- Materia medica19
- Lectionaries18
- Devotional literature, Latin (Medieval and modern)16
- Latin language--Grammar--Early works to 150016
- Latin poetry, Medieval and modern16
- Literature, Medieval--Translations16
- Alchemy--Early works to 180015
- Didactic literature, Latin (Medieval and modern)15