dry climate to recuperate during the winter of 1904–05. He returned to Vienna and work in seemingly good health, but on June 7, 1905, he suffered a fatal heart attack. The coroner cited "chronic poisoning, due to infection of the blood" as the case of death. He left his widow, Maria, and four children, Elga, Nora, Edi and Widi. Notes References Free Encyclopedia of Thelema (2005). Carl Kellner. Retrieved May 24, 2005. U.S. Grand Lodge, Ordo Templi Orientis. Carl Kellner. Retrieved 6 October 2004. Further reading Richard Kaczynski. "Carl Kellner's Esoteric Roots: Sex and Sex Magick in the Victorian Age." Beauty and Strength: Proceedings of the Sixth Biennial National Ordo Templi Orientis Conference (Salem, MA August 10–12, 2007 EV) Riverside, CA: United States Grand Lodge, Ordo Templi Orientis, 2009. 1851 births 1905 deaths Austrian chemists Austrian industrialists Austrian occultists Businesspeople from Vienna Ceremonial magicians Members of Ordo Templi Orientis