Gray's Colliery, Abertillery Type Item Uploaded by Llyfrgell Genedlaethol Cymru / The National Library of Wales
Gray's Colliery Abertillery Type Item Uploaded by Llyfrgell Genedlaethol Cymru / The National Library of Wales
A View of Snowdon from the Sands of Traeth Mawr, taken at the Ford Between Pont Aberglaslyn and Tremadoc Type Item Uploaded by Yale Center for British Art
Lancasters Colliery, Six Bells, Abertillery Type Item Uploaded by Llyfrgell Genedlaethol Cymru / The National Library of Wales
Cwm Tillery Collieries, Abertillery Type Item Uploaded by Llyfrgell Genedlaethol Cymru / The National Library of Wales
Cymmer Colliery, Porth, Rhondda Valley Type Item Uploaded by Llyfrgell Genedlaethol Cymru / The National Library of Wales
The Bristol company copper works, near Swansea Type Item Uploaded by Llyfrgell Genedlaethol Cymru / The National Library of Wales
Nant y Glo, Monmouthshire Type Item Uploaded by Llyfrgell Genedlaethol Cymru / The National Library of Wales
Nant y Glo, Monmouthshire Type Item Uploaded by Llyfrgell Genedlaethol Cymru / The National Library of Wales
Trefforrest tin works, Glamorganshire Type Item Uploaded by Llyfrgell Genedlaethol Cymru / The National Library of Wales
