Sheet 101. Swansea & Aberdare.

1920

Great Britain, Ordnance Survey

1:63k

Aberdare

1814

SN70 - OS 1:25,000 Provisional Series Map

1938

Ordnance Survey

1:25k

SS79 - OS 1:25,000 Provisional Series Map

1938

Ordnance Survey

1:25k

SN80 - OS 1:25,000 Provisional Series Map

1949

Ordnance Survey

1:25k

SS89 - OS 1:25,000 Provisional Series Map

1949

Ordnance Survey

1:25k

Sheet 153. Swansea.

1947

Great Britain. Ordnance Survey

1:63k

248 Pontypridd (Hills)

1907

Ordnance Survey Office

1:63k

Pontypridd (Hills) - OS One-Inch Revised New Series

1904

Ordnance Survey

1:63k

Pontypridd (Outline) - OS One-Inch Revised New Series

1893

Ordnance Survey

1:63k