Distillation of alcohol in the old age was primarily used for medicinal purposes; Ramon Llull provided the earliest written record Llull during the 13th century in Italy. This technique spread throughout Europe as well as Ireland and Scotland. https://www.thequasifylife.com/blog/the-colorful-history-of-the-american-whiskey/ https://www.thequasifylife.com/blog/the-8-best-whiskey-songs/ https://www.thequasifylife.com/blog/5-best-japanese-whiskeys-to-try-now/