Title
- Regula1
- Regulations1
- Relacion de la manera et forma1
- Relationi de diversi ambasciatori1
- Resurrection of Jesus Christ1
- Sacra poesis1
- Scholia1
- School miscellany1
- Scientific texts1
- Scritture dell'Arrigucci1
- Sententia declaratoria contra Elisabeth1
- Sequentiary1
- Simbola Romanorum imperatorum1
- Statute1
- Student notebook1
- Text concerning the Order of the Golden Fleece1
- Text on logic1
- Transcript of emancipation1
- Varii artis veterinariae scriptores graeci1
- Will and probate1