Chris Evans: 'The Irish Sea and Atlantic...
Elan Valley Aqueduct Carmel looking East
Elan Valley to Birmingham Aqueduct 62 M 60 CHS...
Plan of Pinged Marsh, Kidwelly
Kidwelly and Llanelly Canal & tramroads charges...
Copi o nodyn gan William Bevan yn 1811 ynghylch...
Caerdydd
