Chinese people used marijuana as early as the 2700's B.C. People in India have long used it for pleasure, in ceremonies, and as a medicine. Marijuana has been used as an agent for achieving euphoria since ancient times; it was described in a Chinese medical compendium traditionally considered to date from 2737 B.C. Its use spread from China to India and then to N Africa and reached Europe at least as early as A.D. 500.



