Documents / Official release
This section of the FBI's 1947 flying disc file (62-HQ-83894) collects correspondence between FBI field offices and Army Air Forces intelligence. It includes a Portland prospector's claim to have seen disc objects near Mount Adams on June 24, 1947, an Air Force report on the August 1 crash near Kelso, Washington that killed investigators Davidson and Brown, and the Maury Island claims of Dahl and Crisman. Other items are an MIT analysis of cast iron fragments from New Hampshire, the A. C. Urie Twin Falls sighting, and the Bureau's decision to stop its disc investigations.
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.
· " August 19, 1947 DAHL and in which they admitted the rock formations had no connecti on with any flying discs is being forwarded to the Bureau herewith. The statement contains no infonnation of value and therefore is not being set forth herein. Regarding the meeting which was held in the 'Winthrop Hotel on Thursday, July 31, CRISL'.AN and DAHL stated that they both met KENNETH ARNOLD there about 1:00 P. :J. They stated that they all left ARNOLD I s room about 3 :00 P. M. and that CRISMAN took A:lliOID to Berry' s Airport at Tacoma and ARNOLD flew his plane to Seattle where he picked up Captain E1!IL S'ITTH. CRIS MAN stated that he picked up ARNOID and SMITH at Berry' s Airport about 5:00 P. M. and that HAROLD DAHL came to JRNOID ' s room about 7:00 P. 1!. CRIEMAN stated that he and S'!ITH left about 8 :30 P. :'. when he drove S:!ITH to Seattle to get his car and thL>t DAHL went home at this time. CRIS!!AN stated they returned about 11 :30 P. U. at which time the Army Intelligence offi cers were in ARNOID ' s room and that CRISMAN left about midnight. He stated that he returned to ARNOID 1 s room Friday afternoon for approximately one- half hour from 2 :30 to 3:00 P. t~., at which time ARNOLD and SHITH were still there and neither seemed to be able to recal l if DAHL was in \RNOID 1 s room on Friday, August 1. The best that could be obtained from CRIS!Wr and DAHL as to what took place in ARNOLI' ' s room was to the effect that most of the talk was about flying, that no one seemed very interested in the rock fonnations and that they had no connection as far as they knew vd.th any flying disc . CRIS~~AN Stated that KZNNEI'H AfNOLD wanted to obtain pictures of the olace where the rock formations ~ere obtained and that the Ann.y Intelligence officers did not appear to be interested in any manner whatever. HAROID DAHL operates the Commercial Lumber Company at 235 Millwater Avenue, Tacoma, ifashington and FRED CFIS!:AN has recently been _,; working with him buying timber. They have also been associated with tJ)e~r bor Patrol Association at Ta.coma, ,lashington which furnishes patrol and police pro tection to parts of the harbor area which are not patrolled by Tacoma police or Sheriff ' s officers. FRED CRIS'...iAN resides at 125 iloodl and, Tacoma, ·.:ashington, Ann.y serial number 0- 758-951. During the war he was a pilot and it is believed presently holds a Reserve Officer ' s conrnission as a Captain. Regarding the B- 25 which crashed, killing Captain DAVIDSON and Lieutenant BBC\'JN of the 4th Aire Forces, Captain ROBERT G. BJORNI NG, A- 2 Officer, l!c Chord Field, advised that this investigation of the crash reflected an exhaust stack had burned out on the left engine which in turn caught the left wing afire and that when the left wing broke off, it also broke off the tail. The plane at the time of the crash was carrying Captain DAVIDSON, Lieutenant BRm,'N, the hitch- hiker and a man as Crew Chief to take care of the ai rplane. The Crew Chief and the hitch- hiker parachuted to safety, but Captain DAVIDSON and Lieutenant BR<J.JN were killed. He stated that their investi gation reflected no indication of any sabotage whatever, A check of the records of the ..inthrop Hotel at Tacoma, ..ashington revealed that KENNETH ARNOW, giving his address as Route #1, l'ount view Drive, Boise, Idaho rented room 502 from July 30 at 7:43 P. M. until - 7 -
Official release, from the pursue collection. The PDF is mirrored here; the original link is above. 190 pages are in the text index: search them above, or from the library's search.