| We shot the second episode in an old disused ironworks at night, which was just horrible. |
| The ironworks at Tannehill were a major southern producer of pig iron prior to the outbreak of the Civil War. |
| In fact the Germans decided otherwise and posted me to the ironworks in Saint-Etienne. |
| There are few traces of the mining in the immediate vicinity, but a hike up the mountain reveals many abandoned buildings and ironworks. |
| Bankruptcy had resulted in an inventory of what remained of this ironworks in 1856 and a seizure of the company's last financial records. |
| Blaenavon ironworks opened in 1789 with three blast furnaces fed by local coal. |
