- c. 1410-1452
Welsh lawbook, siglum Mk of the Cyfnerth redaction, related to Harleian 4353 (V) and Cotton Cleopatra A xiv (W).
- s. xiv1
A manuscript from the library of Reims which was consulted by Johann Wilhelm Jan when he prepared an edition of the Praefatio and Prologus attributed to Felix Gillitanus (publ. 1718) but which now appears to be lost.
- ?
Fragment of The monastery of Tallaght (second version) translated into Latin.
- s. xvii1