This seminar presentation discussed the history of Chartreuse liqueur, from its origins with the founding of the Carthusian monastery in 1084 AD to the present day production process. Key points included the herbs used in the liqueur, the aging of Chartreuse in the monastery's cellar for over 900 years, and how the code printed on bottles relates to the specific vintage and bottling date. The presentation concluded with information on Chartreuse importers over time.