Drawings: Robson J Chorley.
No. 39 amended to A117.
Alterations at Bryn Hyfryd, Pont y Pant, Dolwyddelan.
This material is held atGwasanaeth Archifau Conwy / Conwy Archive Service
- Reference
- GB 2008 CMaps & Plans 75/242
- Dates of Creation
- n.d. [c. 1918]
- Physical Description
- 1 Plan