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Michael and Cynthia Palmer Horowitz papers

 Unprocessed — Box: 1
Identifier: 2024-039

Content Description

Contains photographs, conference talks, letters, and notes documenting the activities of Michael Horowitz’s and Cynthia Palmer’s involvement in the psychedelic research community from 1983 until approximately 2017.

Acquisition Type



Purchased for Archives and Special Collections on November 1, 2021

Restrictions Apply



  • 1983 - 2017


0.182 Cubic Feet (One half-width manuscript box)


Folder 1: Psychedelic Conference II, UC Santa Barbara, May 1983 / 37 photographs of participants in informal settings taken by Cynthia Palmer, Folder 2: Psychoactivity Conference, Amsterdam, 1998 / group photo, Folder 3: Typescripts of talks delivered at various conferences in California, New York, Vancouver, and Basel, 2006-2017, Folder 4: Correspondence with John Cramer, 1977-1978, Folder 5: Robert Leverant materials, 1985-1986, Folder 6: “A Psilocybin Healing” typescript, 1985 / Personal account of a 5 gram psilocybin experience using Mckenna protocols, Folder 7: Peter Meyer correspondence, 1990-1994 / with significant individuals including Charles Muses, Peter Stafford, Peter Gorman, Terrence McKenna, and Ralph Metzner, Folder 8: Myron Stolaroff letter and flyer, 1995, Folder 9: Stanley Krippner letter, 1997, Folder 10: Ann Shulgin report on Palenque, Mexico, 1997 Folder 11: General information on MDMA and 2CB by Alexander Shulgin, 1986 / Written anonymously, Folder 12: Ralph Metzner winter solstice letter, 1990,