"Ancien train de fonderie"
"Installation d'une forge catalane"
"Foyer démontable des forgerons ambulants"
Billhead receipt of Patrick and Dawson, Engineers' Pattern Makers, Stansfield Mills, Leeds
"Iron Manufacture. Forge"
"Ancien haut fourneau au charbon de bois"
"Smelting. Smelting Iron by Hot Blast"
Billhead receipt of John Wilder, Yield Hall Foundry, Reading