- Caroline minuscule1
- Catches1
- Christian literature, Early1
- Clusius, Carolus, 1526-16091
- Cosimo I, Grand-Duke of Tuscany, 1519-15741
- Courtesy books1
- Cults1
- Deerskin bindings1
- Della Rovere, Francesco Maria, duca d'Urbino, 1548-16311
- Diplomacy1
- Dodoens, Rembert, 1517-15851
- Eleonora, di Toledo, Duchess, consort of Cosimo I, Grand-Duke of Tuscany, 1522-15621
- Epistolaries1
- Francesco I, Grand-Duke of Tuscany, 1541-15871
- Gregory I, Pope, approximately 540-6041
- Italy--Ferrara1
- Italy--Gualdo Tadino1
- Italy--Tuscany1
- Kansas--Lawrence1
- Leather bindings1