- s. xv
This article examines the glosses in the Commentary to the Félire Óengusso on the rather obscure saint Céile Críst from Kilteel, County Kildare, whose feastday is marked in a number of medieval Irish martyrologies on the third of March. An edition and translation of two previously unedited glosses, one from Oxford, Bodleian Library, Rawlinson B512 (R2) and one from Dublin, UCD-OFM A7 (F), are provided.
Pwyll y Pader ar Gredo and the Credo with commentary. The final part of f. 11r-v is illegible.
- s. xiv
Paper manuscript compiled for Robert Shipboy MacAdam in the middle of the 19th century, containing a substantial, alphabetically arranged collection of materials made in preparation for an English–(Ulster) Irish dictionary. The project was undertaken by MacAdam, who worked together with Aodh Mac Domhnaill, a native speaker from County Meath. The manuscript consists of 23 (port)folios, lacking letter F and the beginning of G, and numbers around 1145 pages. The dictionary remained unpublished.
- 1842 x 1856
A lost source named for Dub Dá Leithe, abbot of Armagh (fl. 1049-1064). It is referred to by the Annals of Ulster, s.a. 630, 963, 1004 and 1021, and the copy of Baile in Scáil in Rawlinson B 512, f. 101r.
- s. ximed