Evidence-first catalogue of unidentified aerial phenomena, non-human intelligence profiles, and radar-tracked encounters, cross-referenced with declassified intelligence and cited bibliography.
INDRID COLD (DERENBERGER CONTACT CLAIM)
Case-specific human-looking figure in Woodrow Derenberger's 1966 contact narrative. The initial description is preserved as disputed testimony; Clark concludes that the later Derenberger stories owe far more to human invention than extraterrestrial intervention.
No recurring controlled-vocabulary characteristic has enough published cited data to summarize yet.
No narrower variants are currently documented for this family.
This family groups reports by recurring described morphology. Membership is descriptive and does not establish a biological species, ancestry, or origin.