Ancient power-hammers and the city that put steel in the world

Signup for your FREE trial to Wondrium here: http://ow.ly/awU230s6YJR Power-hammers might be older than you thought. There might be more ways to make steel than you thought. Valkyries might have had less job security than you thought. Support me on Patreon: https://www.patreon.com/Lindybeige Picture credits: Roman anvil image: By Gun Powder Ma - Own work, CC BY-SA 3.0, https://commons.wikimedia.org/w/index.php?curid=88998338 Steam-powered drop hammer image: By Chris Allen, CC BY-SA 2.0, https://commons.wikimedia.org/w/index.php?curid=14475775 Ironbridge: Christine Matthews / Iron Bridge and St Luke's Church, Ironbridge, Shropshire Buy the music - the music played at the end of my videos is now available here: https://lindybeige.bandcamp.com/track/the-mandeville-march Buy tat (merch): https://outloudmerch.com/collections/lindybeige More videos here: All Lindybeige: https://www.youtube.com/playlist?list=PLzzh7AuEBkEmMWChgPPOQqjhkkPq_eP1X Lindybeige: a channel of archaeology, ancient and medieval warfare, rants, swing dance, travelogues, evolution, and whatever else occurs to me to make. ▼ Follow me... Twitter: https://twitter.com/Lindybeige I may have some drivel to contribute to the Twittersphere, plus you get notice of uploads. Facebook:https://www.facebook.com/Lindybeige My website: http://www.LloydianAspects.co.uk Channel page: http://www.youtube.com/user/Lindybeige