- NLW MS 10141D.
- [1901x1923] /
Part of G. G. T. Treherne Manuscripts,
Transcripts and translations by T. Vaughan Roberts of the lives of Saints Cadoc, Gwynllyw, and Cybi, with collations, from British Museum Cotton MSS Vespasian A. XIV, Titus D. XXII, and Tiberius E. I; and transcripts of Plea Rolls from Prynne's Records in the case of Meredith ap Rhys v. the Bishop of St. Davids, 34 Hen. III.
Roberts, T. Vaughan