Here are the details of maps for Tredegar (N):
This very detailed map covers the northern part of Tredegar, including Sirhowy. Coverage stretches from Dukestown and St Luke's church southward to Commercial Road.
Features include north part of Tredegar Iron Works, Gelli Cottages, St George's church, Beaufort Row, Sirhowy area, Sirhowy Inn, The Four Rows, Dukestown area, Scwrfa area, LNWR Sirhowy Branch with Sirhowy station, numerous mineral lines, old coal pits, old quarries, coke ovens etc. A 1906 commercial directory of Tredegar is included on the reverse.
The map links up with sheet 11.10 Ebbw Vale N to the east, 11.13 Tredegar S to the south.