- Manuscripts, Medieval Italy 13th century36
- Engravings England London 174535
- Historiography35
- Armorial bookplates34
- Manuscripts, Medieval England 13th century33
- Manuscripts, Medieval Germany 11th century31
- Early works30
- Incunabula in Yale library29
- Manuscripts, Medieval Austria 12th century28
- Missals27
- Translations27
- Books of hours25
- Diagrams25
- Manuscripts, Medieval Italy 11th century25
- Manuscripts, Medieval24
- woodcuts (AAT)23
- Devotional literature22
- Manuscripts, Medieval France 9th century22
- Inhabited initials21
- Autographs20