The Black Vault (theblackvault.com) was founded in 1996 by John Greenewald Jr., who began filing Freedom of Information Act (FOIA) requests with US government agencies at age 15. It is now the largest privately held collection of declassified government documents in the world. SCALE: Over 2 million pages of documents obtained from the CIA, NSA, DIA, Department of Defense, FBI, Air Force, Army, Navy, State Department, and dozens of other agencies. Topics include UAP, nuclear weapons, covert programs, espionage, and psychological operations. UAP RELEVANCE: The Black Vault is the primary civilian infrastructure for verifying claims made by UAP insiders. Key contributions: (1) Filed FOIA requests for AATIP records — initial responses returned “no records,” helping expose the AATIP/AAWSAP naming confusion that had confused public discourse for years. (2) Published critical analysis of the TTSA claims and the Elizondo/AATIP controversy, tracking inconsistencies in Pentagon statements. (3) Hosts CIA and DIA UAP reading room document collections. (4) Published the “Wilson Leak Analysis” in 2020 examining the Wilson-Davis memo documents. CRITICAL FUNCTION: Greenewald applies investigative skepticism equally — he has critiqued both government denials and UAP advocates who overstate their evidence. His analysis of Elizondo’s UAP “mothership” photo in 2024 revealed it was a light fixture reflected in a window — maintaining journalistic standards regardless of the narrative. The Black Vault represents the civilian verification layer that gives credibility to the broader disclosure ecosystem by providing primary source documentation.