- NLW MS 13166B.
- [17 cent., first ¼]
Rhan oLlanover Manuscripts
An early seventeenth century manuscript, fragile, written c. 1611-1621 and possibly earlier by Roger Williams, clerk, rector of the parish of St. Nicholas, co. Glamorgan [the scribe of parts of Llanstephan MS 41] and containing pedigrees, Welsh po...
Roger Williams, 'Iolo Morganwg' and Taliesin Williams.