Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Collection of documents re. electric supply in Wales
File containing research notes on the history and the development of electricity supply in :- Ely Valley : includes typed copy of "Ely Valley Electric Light Company" (supplied to area covering Tonyrefail, Gilfach Goch, Coedely)
Pwnc
Diwydiant
Rhif yr Eitem
87.13I/15
Derbyniad
Donation, 1987
Mesuriadau
Meithder
(mm): 345
Lled
(mm): 258
Deunydd
papur
plastic
cerdyn
metel
Lleoliad
In store
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.