Pwyll y Pader ar Gredo and the Credo with commentary. The final part of f. 11r-v is illegible.
- s. xiv
German manuscript containing copies of works by Boethius, Severinus, Isidore of Seville and Eusebius. An item of Irish and Welsh interest is the letter known as the Bamberg cryptogram.
- s. x/xiin
9th-century manuscript of a Greek psalter, with interlinear Latin text, and additional devotional material. It was written by multiple Irish hands, possibly in northern Italy.
- s. ix2/3/3/3
Includes Duanaire na nDíolmhaineach, a poem-book written for Dillon family in Co. Mayo; the tale Imtheacht an dá nónmhur agus Tóraigheacht Thaisi Taoibhghile (incomplete); and Eachtra Uilliam, an Irish version of the story of William of Palerne.
- s. xvii + s. xviii
A manuscript of a portion of the Lebor gabála Érenn, recension B.
- s. xiv (?)
Manuscript fragment which originally belonged together with RIA MSS D v 1 and D iv 1. It contains a copy of the Miniugud recension of Lebor gabála Érenn and would have followed the B recension in the original, still intact manuscript.
- s. xiv?
- s. xiv (?) + s. xix
- s. xviii
- Énrí Mac an tSaoir
Fragment from the Auraicept na n-éces (Abbott) and/or the Irish Grammatical Tracts (Gwynn).
- ?
Manuscript fragments relating to Edward Lhuyd’s lexicographical research, including vocabularies, notes and a transcript.
- s. xviiex/xviiiin
