Location names in dark blue are on the same original line.
Chronology Dates
/ /1870
Monmouthshire Railway and Canal Company Branches from Pontnewynydd Junction to Branches Fork Junction to both Cwmffrwdoer (serving Plas-y-coed Colliery, Gellydeg Colliery and Tirpentwys Colliery) and Cwmnantddu.
eBay has some items listed which may be of interest. (Note that eBay sellers sometimes mis-identify locations.) RailScot is an eBay affiliate. Buying an item may help cover the running costs of the site.