Memorials erected for the Honourable Society of Cymmrodorion,
- A1/6.
- Ffeil
- 1934-1964.
Rhan oR. L. Gapper Papers
Papers, 1934-1964, relating primarily to the Dafydd ap Gwilym Memorial, Strata Florida, which was commissioned by the Cymmrodorion, as well as to the Sir Henry Jones memorial, Llangernyw, which was commissioned by a fund set up under the aegis of the Cymmrodorion.
Honourable Society of Cymmrodorion (London, England).