- Latin language, Medieval and modern1
- Latin language, Medieval and modern--Rhetoric1
- Latin language--Grammar1
- Latin language--Orthography and spelling1
- Latin poetry, Medieval and modern1
- Legends1
- Literature1
- Liturgics1
- Logic1
- Manuscripts, Greek (Medieval and modern)1
- Marginalia1
- Martini, Luca, 1980-1
- Mary, Blessed Virgin, Saint1
- Mathematical recreations1
- Medea, consort of Aegeus, King of Athens (Mythological character)1
- Mediterranean Region1
- Memory1
- Mercy1
- Middle East--Jerusalem1
- Mnemonics1