Jan Irvin is an independent researcher, author and lecturer in archaeoastronomy, astrotheology, ethnopharmacology, shamanism, symbolism, ancient and modern mythology, fertility cults, and ancient and modern religion. 

He co-authored the book Astrotheology & Shamanism: Unveiling the Law of Duality in Christianity and Other Religions,2006, with Andrew Rutajit. He also co-produced the DVD The Pharmacratic Inquisition, 2007, also with Andrew Rutajit.

   He is the curator of the official website for John Marco Allegro, the much criticized Dead Sea Scrolls scholar, and has contributed much to the re-examination of many of Allegro’s theories. He contributed research toward the academic articleWasson and Allegro on the Tree of Knowledge as Amanita, 2006, with Michael Hoffman. This article is to be published in TheJournal of Higher Criticism, sometime in 2008.

Jan was also featured in the documentaries The American Drug War, aired on Showtime; and the recently released Canadian film, High Jacking Humanity.

He brings with him over 15 years of research into the study of ethno-pharmacology and drugs. Through the years he has given dozens of public speeches and radio interviews regarding his studies.