Merthyr Tydfil; Llandaf; Sion Cent
- T5
- Ffeil
- [1820s]-[1840s]
Rhan oIolo Morganwg and Taliesin ab Iolo manuscripts and papers
Notebooks and loose papers containing drafts and notes by Taliesin Williams relating to various books and essays, especially to his unpublished works on Merthyr Tydfil (T5/1-5), Llandaff (T5/6-13) and Sion Cent (T5/14-16).
Also included are papers relating to Coelben y Beirdd, Cyfrinach Beirdd Ynys Prydain and possibly other publications (T5/17-18, see also T5/4) and fragments relating to his essay on the Neath Valley (T5/19).