Linguistics
- 1281
- The Confessions of Augustine: An Electronic Edition
- Searchable online Latin text with detailed scholarly commentary by James J. O'Donnell.
- 1282
- Alciato's Book of Emblems
- A collection of 212 Latin emblem poems, each consisting of a motto, a picture, and an epigrammatic text. Popular in the 16th and 17th centuries.
- 1287
- Luther: 95 Theses
- Or, Disputatio pro Declaratione Virtutis Indulgentiarum. Complete text in Latin. From Project Wittenberg.
- 1291
- Guillermi Ockhamensis: Dialogus
- An ongoing project to provide William of Ockham's "Dialogus" in Latin and English. The Latin is currently complete.
- 1292
- John XXII: Qui quorundam
- Bull on the Poverty of Christ and the Apostles as regards the Rule of the Friars Minor (1324).
- 1293
- John XXII: Quum inter Nonnullos
- Dogmatic Definition on the Poverty of Christ and the Apostles (1323).
- 1294
- Magna Carta, 1215 (Latin original)
- The original text first drawn up in 1215, the 1225 version having become part of the English law. Includes translation into English and a glossary.
- 1295
- Medieval Latin: Texts and Notes
- Contains poems, texts about history and humanism, sermons and notes related to a university level Latin course.
- 1296
- Nicholas III: Exiit qui Seminat
- The Constitution on the Rule of the Friars Minor, with the Council of Vienne in Session, August 14, 1279.
- 1298
- On Aliquid by Roland, Pope Alexander III (12th century A.D.)
- A section from the notes of cardinal Roland of Siena, later pope Alexander 3rd.