Monmouthshire Sheet 11.09 Tredegar (North) 1899 – published 2012; intro by Derrick Pratt.

Monmouthshire Sheet 11.13 Tredegar (South) 1899 – published 2012; intro by Derrick Pratt. This very detailed map covers the southern part of Tredegar, from Red Lion Square and Queen Square southward to Ty-trist Colliery and Pochin Crescent.