Medieval technology that its potential was fully achieved. Artesian well (1126) A thin rod with a hard iron cutting edge is placed in the bore hole and repeatedly struck with a hammer, underground water pressure forces the water up the hole without pumping. Artesian wells are named after the town of Artois in France, where the first one was drilled by Carthusian monks in 1126. Central heating through underfloor channels (9th century) In the early medieval Alpine upland, a simpler central heating system where heat travelled through underfloor channels from the furnace room replaced the Roman hypocaust at some places. In Reichenau
What Was Done, Vol. 1: A Decade Revisited What Was Done, Vol. 1: A Decade Revisited What Was Done, Vol. 1: A Decade Revisited is an acoustic album by rock band The Classic Crime released on October 28, 2014 via BadChristian Music. Like their previous effort, "Phoenix" (2012), the album was funded through the website Kickstarter. Kickstarter backers were able to digitally download the album one week prior to its release date. A Kickstarter project entitled "Help The Classic Crime Make "What Was Done: Volume One"" was created on October 15, 2013 with a funding goal of $15,000. The goal was met within the first two days of