Merionethshire XXXVII.NE - OS Six-Inch Map

1949

Ordnance Survey

1:11k

Merionethshire XXXVII.NE - OS Six-Inch Map

1938

Ordnance Survey

1:11k

Merionethshire XXXVII.NE - OS Six-Inch Map

1900

Ordnance Survey

1:11k

Merionethshire XXXVII.NE - OS Six-Inch Map

1887

Ordnance Survey

1:11k

SH71 - OS 1:25,000 Provisional Series Map

1938

Ordnance Survey

1:25k

Cader Idris

1816

149 Barmouth (Hills)

1899

Ordnance Survey Office

1:63k

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

1898

Ordnance Survey

1:63k

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

1898

Ordnance Survey

1:63k

135 Harlech (Hills)

1899

Ordnance Survey Office

1:63k