Title
- Imdād al-fattāḥ sharḥ Nūr al-īḍāḥ wa-najāt al-arwāḥ1
- Imitatione Christi1
- Imtiḥān al-adhkiyāʼ7
- Imʻān al-anẓār2
- In Coena Domini1
- In Europam1
- In libros De caelo et mundo Aristotelis1
- In quatuor evangelistas1
- Inbāʼ al-adhkiyāʼ bi-ḥayāt al-anbiyāʼ1
- Indenture2
- Indulgence4
- Initial1
- Inquisition texts1
- Inscription1
- Inshā1
- Institutiones grammaticae4
- Instructions for bookmaking1
- Instructions to the Ambassador to the Court of Spain1
- Instructions to the Infante's tutor1
- Interest register1