Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Agreement between South Devon Rly Co & G. Hennett
Agreement between the South Devon Railway Company and George Hennett Esq. for the manufacture of Atmospheric Pipes, 23 June 1847 (photocopy). 12 pages held together with a paperclip.
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.