Evidence Explorer

Full-text search across cases, agency files, testimony, map pins, and related entities.

333 matching evidence objects

Ranked by relevance

Matching “William Letter” across titles, summaries, and full OCR text.

100% match

ufo14

Fbi Memo Unclassified Released — Credibility 80% Original ↗
This document discusses the investigation of unidentified flying objects (UFOs) reported by Joseph Perry, who claimed to have photographed a flying saucer against the moon. The FBI communicated with Perry regarding the photographs he submitted and the subsequent inquiries made by the press and other agencies.
62% match

CENTRAL INTELLIGENCE AGENCY AND OVERHEAD RECONNAISSANCE THE U 2 AND OXCART PROGRAMS 1954 1974

Cia Document Secret Released — Credibility 90% Original ↗
This document provides a comprehensive history of the CIA's overhead reconnaissance programs, specifically focusing on the U-2 and OXCART projects from 1954 to 1974. It details the technological advancements, bureaucratic challenges, and political context surrounding these high-altitude reconnaissance aircraft, which were pivotal during the Cold War for gath…
61% match

ufo12

Fbi Memo Unclassified Released — Credibility 80% Original ↗
This document discusses the involvement of local authorities and the FBI in investigating UFO sightings in Franklin, Indiana, particularly a notable incident involving three unidentified flying objects observed in July 1952. The correspondence highlights community interest in UFO phenomena and the collaboration between local groups and civil defense programs…
52% match

ufo13

News Article Unclassified Released — Credibility 80% Original ↗
The document discusses various reports and communications regarding unidentified flying objects (UFOs) and the activities of civilian organizations interested in UFO phenomena. It highlights the secrecy and censorship surrounding UFO information by government agencies, particularly the Air Force.
44% match

Scanned: Case Number 243544 — Page 2013

Foia Release Unclassified Released Jun 15, 2026 Credibility 70% Original ↗
· FOIA Number: 2006-0476-F FOIA MARKF:R This is not a textual record. This is used as an administrative marker by the William J. Clinton Presidential Llbrary Staff. Collection/Record Group: Clinton Presidential Records Subgroup/Office of Origin: Records Management - SUBJECT FILE Series/Staff Member: Subseries: OAIID Number: 14087 Scan ID: 243544 Document Num…
42% match

t 1127712 20060476F 001 001 2013

Foia Release Unclassified Released — Credibility 90% Original ↗
This document discusses the Roswell incident of 1947, where materials allegedly of extraterrestrial origin were recovered by the U.S. military. It includes correspondence regarding the Roswell Declaration, which calls for transparency from the U.S. government about UFOs and extraterrestrial intelligence. The document also references various declarations from…
41% match

20060474F 001 010 2023

Cia Document Confidential Released — Credibility 80% Original ↗
This document is a comprehensive briefing from the Center for the Study of Extraterrestrial Intelligence (CSETI) led by Dr. Steven M. Greer, outlining the implications of extraterrestrial intelligence (ETI) and the need for government transparency regarding UFOs. It discusses the historical context of secrecy, the potential benefits of disclosure, and recomm…
40% match

[UFO] [2] — Page 2023

Foia Release Unclassified Released Jun 15, 2026 Credibility 70% Original ↗
CSE TI THE CENTER FOR THE STUDY OF EXTRATERRESTRIAL INTELLIGENCE COMPREHENSIVE BRIEFING DOCUMENT CSETI PROJECT STARLIGHT copyright 1997 CSETI STEVEN M. GREER M.D .• DIRECTOR APRIL 1997 Version 1.1 CSETI BRIEFING DOCUMENT I. CSETI Position Papers II. Government Documents CSETI Center for the Study of Extraterrestrial Intelligence Steven M. Greer, M.D. -Founde…
39% match

[UFO] — Page 2023

Foia Release Unclassified Released Jun 15, 2026 Credibility 70% Original ↗
…r: Subseries: 7877 OA/ID Number: FolderlD: Stack:Row: Section: Shelf: Position: M This is not a textual record. This is used as an administrative marker by the William J. Clinton Presidential Library Staff. Folder Title: [UFO] lOIx A SUBJECT/TITLE DATERESTRICTION 001.a. letter 07/17/96P6/b(6) n.d.P6/b(6) OOl.b. envelope 07/17/96 P6/b(6) 002. letter 07/
38% match

ufo11

Police Report Unclassified Released — Credibility 90% Original ↗
This document contains a detailed account of a UFO sighting reported by a resident of Haven, New York, who observed a golden-orange glowing object in the sky. The object was described as being very high, possibly between 10,000 to 20,000 feet, and was seen moving steadily for approximately twenty seconds before disappearing behind trees. The witness compared…
37% match

ufo16

Military Report Confidential Released — Credibility 80% Original ↗
This document contains various reports and observations regarding unidentified aerial phenomena (UAP) over Oak Ridge, Tennessee, during the late 1950s. Multiple witnesses, including military personnel and civilians, reported sightings of objects exhibiting unusual flight characteristics, including high speeds, erratic movements, and unique visual appearances…
35% match

20060474F 001 008 2023

Foia Release Unclassified Released — Credibility 90% Original ↗
This document is a collection of letters addressed to President Clinton regarding UFO investigations, primarily from citizens expressing their concerns and requests for information about UFOs and extraterrestrial life. The responses from NASA clarify that no government agency is currently responsible for investigating UFOs due to a lack of evidence supportin…
34% match

9506127 — Page 2023

Foia Release Unclassified Released Jun 15, 2026 Credibility 70% Original ↗
… an administrative marker by the Clinton Presidential Library Staff. Original OA/ID Number: 599 SUBJECT/TITLEDATERESTRICTION n.d. P6/b(6) 001a. list Summary of Letters and Documents [partial] (1 page) 05/08/95P6/b(6) 001b. letter The Center for Study of Extraterrestrial Intelligence [partial] (1 page) n.d.P6/b(6) Presidential Records Act - |44 U.
33% match

20060474F 002 003 2023

Foia Release Unclassified Released — Credibility 90% Original ↗
This document is an administrative marker from the Clinton Presidential Library, detailing correspondence related to UFOs and extraterrestrial intelligence. It includes requests for meetings with the administration to discuss declassification of materials related to UFOs, and highlights the involvement of notable figures in the UFO disclosure movement.
28% match

ufo6

Fbi Memo Confidential Released — Credibility 80% Original ↗
This document contains various reports and correspondence regarding sightings of unidentified flying objects (UFOs) in the United States during the late 1940s, particularly focusing on incidents reported in Virginia, Arkansas, and California. The reports include descriptions of the objects, their movements, and the reactions of witnesses, including military …
28% match

National Defense Authorization Act for Fiscal Year 2024

Congressional Testimony Unclassified Released — Credibility 90% Original ↗
The National Defense Authorization Act for Fiscal Year 2024 outlines appropriations for military activities, personnel strengths, and various defense programs, including provisions for Unidentified Anomalous Phenomena (UAP) disclosure.
28% match

National Defense Authorization Act for Fiscal Year 2024

Congressional Testimony Unclassified Released — Credibility 90% Original ↗
The National Defense Authorization Act for Fiscal Year 2024 includes provisions for military funding, procurement, and strategies for various branches of the U.S. Armed Forces, with a specific section dedicated to Unidentified Anomalous Phenomena (UAP) disclosure.
28% match

National Defense Authorization Act for Fiscal Year 2024

Congressional Testimony Unclassified Released — Credibility 90% Original ↗
The National Defense Authorization Act for Fiscal Year 2024 outlines appropriations for military activities, personnel strengths, and various defense-related initiatives, including provisions for Unidentified Anomalous Phenomena (UAP) records collection and disclosure.
27% match

ufo4

Fbi Memo Unclassified Released — Credibility 80% Original ↗
This document contains various reports and accounts of sightings of unidentified flying objects (UFOs) or flying discs, primarily from the summer of 1947. Witnesses describe seeing objects with unusual shapes and movements, often at high speeds and altitudes. The reports include descriptions of the objects' appearances, sounds, and behaviors, as well as reac…
26% match

ufo3

Fbi Memo Confidential Released — Credibility 80% Original ↗
This document discusses various sightings and investigations related to unidentified flying objects (UFOs) in July 1947, particularly focusing on reports from Boise, Idaho, and surrounding areas. It includes accounts from military personnel and civilians, as well as references to media coverage and governmental responses.