All footage used in Horror, Beauty, Revulsion is licensed under a creative commons attribution license or is public domain in the United States- either from its copyright expiring or not being renewed after the 1976 copyright act, or the 1988 Berne convention implementation act.
(In order of appearance)
Music: "Witch Image" by Ghost
The Color of Pomegranates (1969)
Faust (1926)
"Growing Mushrooms," Paloma Rincón
Bloody Pit of Horror (1965)
Not Tonight Henry (1960)
Häxan (1929)
Flavia the Heretic (1974)
"Bacteria and fungi time-lapse," Wim van Eck, Leiden University
"Decay," Mattia Barbotti
The Naked Witch (1961)
Jeanne d'Arc (1900)
Fungi: The Rotten World About Us (1983)
Mother Joan of the Angels (1961)
Satánico Pandemonium (1975)
"Forest Fire In Lincoln National Forest 1953"
unnamed "Delilah Jones" (aka Doris Gohlke) reel
School of the Holy Beast (1974)