Documents / Official release
This Federal Bureau of Investigation file section, 62-HQ-83894 Section 6 (serials 246 to 301), collects FBI memoranda and correspondence from 1950 to 1952 on flying saucers. It covers green fireballs and discs seen near sensitive installations in New Mexico, Dr. Lincoln LaPaz's analysis, and the Air Force's Land-Air study known as Project Twinkle. It also holds an OSI summary, a USAF directive on reporting unconventional aircraft, a dissolving object reported by Philadelphia police, and letters from members of the public.
From the source:Release of 2026-05-08 Incident: N/A, N/A. The FBI's 62-HQ-83894 case file includes investigative records, eyewitness testimonies, and public reports concerning Unidentified Flying Objects and flying discs documented between June 1947 and July 1968. The records include high-profile incident accounts, photographic evidence from sites like Oak Ridge, TN, and technical proposals regarding potential propulsion systems. Additional topics include convention programs, researcher accounts, and extensive media coverage from the period. This file is partially posted on FBI vault with more redactions and some pages missing. Included here is the complete case file with several newly declassified pages and only minor redactions.
“Office of Special Investigations”19 pages
# FEDERAL BUREAU OF INVESTIGATION CORRELATION & LINION SECTION Date___, 1950 Director Mr. Tolson Mr. Ladd Mr. Belmont Mr. Laughlin Mr. Dionnagh Room 3208 Mr. Keay Mr. Ammarell Mr. Bartlett Mr. Blair Mr. Bates Mr. Baumgardner Mr. D. M. Brown Mr. Stanley Mr. Hennrich Mr. J. W. Brown Mr. Cole Miss ___ ___Mr. Connell Room___ Mr. Conroy Mrs. Abel Mr. DeLoach Mr. Dinsmore Mr. Ferris Mr. Ellis Miss Cuddy filem Mr. Fipp Miss Reddy Mr. Flaherty Mrs. Schwab Mr. Foley Miss Wielkiewicz Mr. Gotschall Mr. Harrington Mr. Kuhrtz Lancey Mr. Bromwell Mr. Landis Mr. Lawrence Identification Division Mr. Lynch Miss Harrington, Room 7229 Mail Room, Room 5533 Mr. Mansfield Reading Room, Room 5531 ___Mr. Martin ___Mr. Millard Records Section Mr. Moynihan Mr. Noone Routing Unit Mr. Noone Send file, up to date Send reference Mr. Ormond ___Mr. Reynolds ___Mr. Roach See Me Phone Me ___Mr. Sanders Please Handle ___Mr. Secord ___Mr. Sullivan ___Mr. Torrillo Mr. Woods an art intelligence course other departments
Official release, from the pursue collection. The PDF is mirrored here; the original link is under it. The text was read from the page images by an OCR model; expect the odd misread word. 271 pages are in the text index: search them above, or from the library's search.