Standardised Welsh Place names

Dyffryn Cellwen

Standard form
Dyffryn Cellwen
English form
Dyffryn Cellwen
Type
Settlement
Postcode
SA10
Grid reference
SN8510
Local authority
Neath Port Talbot

Notes

The standard reference book, A Gazetteer of Welsh Place-Names (University of Wales Press, 1967) uses tyn (without an apostrophe) for the contracted form of the Welsh noun tyddyn (homestead or smallholding). 

Image of Dyffryn Cellwen