Wm. Edwards architect of the famous bridge over the river Taaffe in Glamorganshire Math Eitemau Uwchlwytho gan Llyfrgell Genedlaethol Cymru / The National Library of Wales
Construction of the new Irfon bridge, Builth Wells Math Eitemau Uwchlwytho gan Llyfrgell Genedlaethol Cymru / The National Library of Wales
Demolition of the old Irfon bridge and the construction of the new bridge, Builth Wells Math Eitemau Uwchlwytho gan Llyfrgell Genedlaethol Cymru / The National Library of Wales
Construction of the new Irfon bridge Math Eitemau Uwchlwytho gan Llyfrgell Genedlaethol Cymru / The National Library of Wales
Construction of the new Irfon bridge with the old bridge alongside Math Eitemau Uwchlwytho gan Llyfrgell Genedlaethol Cymru / The National Library of Wales
Construction site alongside the old Irfon bridge Math Eitemau Uwchlwytho gan Llyfrgell Genedlaethol Cymru / The National Library of Wales
Construction of the new Irfon bridge with the old bridge alongside Math Eitemau Uwchlwytho gan Llyfrgell Genedlaethol Cymru / The National Library of Wales
Construction of the new Irfon bridge Math Eitemau Uwchlwytho gan Llyfrgell Genedlaethol Cymru / The National Library of Wales
Britannia tubular bridge over the Menai Straits taken during its construction in 1848 Math Eitemau Uwchlwytho gan Llyfrgell Genedlaethol Cymru / The National Library of Wales
Conway Bridge. Construction of second tube, September, 1848 Math Eitemau Uwchlwytho gan Llyfrgell Genedlaethol Cymru / The National Library of Wales
A view of the grand suspension bridge over Menai Strait near Bangor Carnarvonshire Math Eitemau Uwchlwytho gan Llyfrgell Genedlaethol Cymru / The National Library of Wales
A view of the grand suspension bridge over Menai Strait near Bangor Carnarvonshire Math Eitemau Uwchlwytho gan Llyfrgell Genedlaethol Cymru / The National Library of Wales
Britannia Tubular Bridge over the Menai Straits taken during its construction in May, 1849 Math Eitemau Uwchlwytho gan Llyfrgell Genedlaethol Cymru / The National Library of Wales
Britannia tubular bridge over the Menai Straits taken during its construction in 1848 Math Eitemau Uwchlwytho gan Llyfrgell Genedlaethol Cymru / The National Library of Wales
Britannia Tubular Bridge over the Menai Straits taken during its construction in May, 1849 Math Eitemau Uwchlwytho gan Llyfrgell Genedlaethol Cymru / The National Library of Wales
View of Chepstow bridge on the side of Glocestershire Math Eitemau Uwchlwytho gan Llyfrgell Genedlaethol Cymru / The National Library of Wales
Pont Gethin, Dolwyddelan Math Eitemau Uwchlwytho gan Llyfrgell Genedlaethol Cymru / The National Library of Wales
