Desmond steam locomotive, Orb Works, Newport
Riant & Company, Aubin, France: A pair of...
Fairplay Mine, Mitcheldean, Osman Barrett: 16...
Mr Daniel Edwards & Company, Morriston ...
William Crawshay, Cyfarthfa: 52 1/2"...
Robert Crawshay, Cyfarthfa: 2 horse power...
Cinderford Iron Company, elevation of 54”...
Cambrian Iron and Smelter Company: Various...
British/New British Iron Company: plan of 52...
Aberdare Coal Company: 50" engine,...
Aberdare Coal Company: A pair of 12"...
Aberdare Canal Company: engine house for a 28...
Elevation of beam engine, and engine-house, n.d.
Elevation of steam engine and engine-house, n.d...
Rhymney Iron Company : 18” engine, Oct 1839
Port Philip & Colonial Gold Mining Company ...
Fred. Huth & Company. London & Spain:...
Francis Dare, Porthcawl (miller): 15 inch...
Plan of the Netherland Steam Packet Company&...
Notes made at Dover on the paddle steamer ...
Locomotive for unnamed company, n.d.
Rhymney Iron Company: 10 1/2" locomotive...
Harford Davies & Company, Ebbw Vale ...
Dowlais Iron Company: 8½” locomotive. Elevation...
Dowlais Iron Company: Plan, elevation and end...
Rhymney Iron Company: plan for 8” locomotive, 1866
Harfords, Davies & Company. Ebbw Vale ...
Brecknock & Abergavenny Canal Company...
