- ASM
- Is-fonds
- 1873-1933
Comprises registers and lists of members of the Cymmrodorion Society
Comprises registers and lists of members of the Cymmrodorion Society
Mrs O. M. Cecil-Williams: correspondence
The correspondence deals mainly with Cymmrodorion membership and publications matters, with most of the letters being correspondence between Mrs Cecil-Williams and her husband, J. L. C. Cecil-Williams, and some from Cymmrodorion members in the USA
Heb deitl