J. Allen Hynek

From The Book of THoTH (Leaves of Wisdom)

< J. Allen Hynek

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• Carl Sagan
• Abduction phenomenon
• Extraterrestrial hypothesis
• Condon Committee
• Ufology
• Contactees
• Jacques Vallee
• Edward J. Ruppelt
• Green Fireballs
• Close encounter
• Close Encounters of the Third Kind
• Lonnie Zamora
• Image:Hynek.jpeg
• List of UFO researchers
• Philip J. Klass
• Unidentified flying object
• Clyde Tombaugh
• Donald Menzel
• Alien abductions
• Contactee

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