Montgomeria comitatus et comitatus Mervinia

1646

Blaeu

Aberystwyth, Sheet 16 - Bartholomew's "Half Inch to the Mile Maps" of England & Wales

1905

Bartholomew, John George

1:127k

An accurate map of Brecknock Shire

1754

Kitchin; Tinney

Comitatvs Brechiniæ

1646

Blaeu

An accurate map of Radnor Shire

1754

Kitchin; Tinney

Radnoria comitatvs

1646

Blaeu

Llandovery - OS One-Inch Map

1948

Ordnance Survey

1:63k

Carmarthen, Sheet 22 - Bartholomew's "Half Inch to the Mile Maps" of England & Wales

1903

Bartholomew, John George

1:127k

Aberystwyth - OS One-Inch Map

1952

Ordnance Survey

1:63k

Dolgelley - OS One-Inch Map

1948

Ordnance Survey

1:63k