Title
- De improbatione concentricorum et epicyclorum1
- De institutione religiosorum1
- De legibus et consuetudinibus Angliae1
- De ludo scachorum1
- De medicina equorum1
- De octo partibus orationis1
- De simplicibus1
- Decretals1
- Decretals of Gregory IX1
- Demetrius Gospels1
- Devotional book1
- Devotional texts1
- Dictionary1
- Dieta salutis1
- Divine Comedy1
- Donation1
- Durr al-naḍīd fī sharḥ takhmīs al-Qaṣīd1
- Elements1
- Explanationes in Ciceronis Rhetoricam1
- Expositio super novem lectiones mortuorum1