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