DowsingDowsing is the ability to find a water source in a previously unknown area via divination. In many parts of Europe professional dowsers were hired to locate new places to dig wells. This was typically done with the use of a forked stick, or sometimes a copper rod. The stick was held out in front of the dowser, who walked around until the stick or rod began to vibrate. The vibrations signaled the presence of water beneath the ground, and this was where villagers would dig their new well.
During the Middle Ages this was a popular technique for locating new springs to use as wells, but it later became associated with negative sorcery. By the seventeenth century, most dowsing had been outlawed because of its connection to the devil.