Spanish priest Bernardino de Sahagún writes in the Florentine Codex about the use of peyote and hallucinogenic teonanacátl mushrooms by the Aztecs. He estimated peyote has been in use since at least 300 B.C
Florentine Codex is Published and Contains Description of Aztecs Using Peyote and Hallucinogenic Mushrooms
Spanish priest Bernardino de Sahagùn writes in the Florentine Codex about the Aztecs using peyote and hallucinogenic mushrooms.