- s. xivex
- s. xivex–xvi2
- Hywel Fychan ap Hywel Goch
A vellum fragment consisting of four pages containing two masses, the beginning of another one, and some prefaces written in Irish minuscule. Includes some rubrics in Irish.
- s. ix/x
Welsh lawbook, siglum Mk of the Cyfnerth redaction, related to Harleian 4353 (V) and Cotton Cleopatra A xiv (W).
- s. xiv1
- s. viiiex/ixin
A copy of Gregory's Dialogues and the Visio Karoli.
- c. 1082
- Iohannes [Irish scribe]