Estate map of Deuddwr, Montgomeryshire, 1748 ...
The Names of the poor of Brecon, 1786, front...
Forden Workhouse 'Officers Reports'...
Sketch of Vyrnwy Tower, from 'The...
Sketch of Lake Vyrnwy dam from 'The...
The Vyrnwy valley, partially submerged, c. 1889
Building the Vyrnwy Dam, 1880s
Drawing of the Norton tower in Cheshire, part...
The village of Llanwddyn after demolition, c. 1887
The village of Llanwddyn after demolition, c....
Vyrnwy valley, before it was submerged, c. 1886
The Rhiwargor branch of the Vyrnwy Valley,...
The Vyrnwy Valley, before it was submerged, c....
Eunant Hall, before it was submerged, c. 1886
A street in the village of Llanwddyn, 1886
The Rhiwargor bridge, before the flooding of...
The Eunant bridge, before flooding of the...
The Cainant bridge, before the flooding of the...
The completed Vyrnwy dam, c. 1889
Building the Vyrnwy dam, c. 1888
Building the Vyrnwy dam, c. 1887