FBI Internal Newsletter, “Investigator”

Background

The Investigator was the internal, employees-only publication of the Federal Bureau of Investigation.  It was produced by FBI employees for many decades.  The first issue, appeared in May 1932, and was mimeographed and two pages in length.  Over the years, the publication included hundreds of fascinating articles about FBI History.

Although a few years of this publication have been released, most years have not yet been requested or released.

The FBI has some 28,000 pages of records associated with The Investigator.

Continue scrolling for more...

In 1953, the FBI established the Publications Unit of the Crime Records Division.  The Publications Unit produced The Investigator as well as the Law Enforcement Bulletin.  From the 1940s through the early 1970s, the Crime Records Section was led by Milton A. James.

Below, you will find released records from the FBI. Currently, I am in the process of filing for additional records, issues of The Investigator, and compiling additional records that will be added to this section. Make sure you bookmark the page and revisit often for updates.

Declassify the ENTIRE Collection of “THE INVESTIGATOR” newsletters

By letter dated May 18, 2017, there are approximately 50,890 pages of material when I requested ALL issues of “The Investigator.”  In order to obtain them all, it would cost $1,525.00 to receive them on CD-ROMs (102 CDs at $15 each).  Here is the QUOTE letter.

In 2016, I raised about $600 through a GoFund me campaign to get these issues declassified. Although it won’t be ALL years available, it will yield quite a bit. The released files are archived below, and additional files are being reviewed for declassification.

 

Declassified Documents

 FBI File, HQ-94-3-2, The Investigator – FBI Release #1 July 2016 (searchable) – [1,361 Pages, 1.2GB] – Approximate dates: 1961-1970.

 FBI File, HQ-94-3-2, The Investigator – FBI Release #1 .ZIP FILE – [1,361 Pages, 153MB .ZIP FILE] – The contents of the above .PDF, however, they are in a .zip file, in individual files (but not searchable).

 FBI File, HQ-94-3-2, The Investigator – FBI Release #2 October 2020 (searchable) – [458 Pages, 115MB] – Approximate dates: 2010-2011.

 FBI File, HQ-94-3-2, The Investigator – FBI Release #3 December 2020 (searchable) – [348 Pages, 150MB] – Approximate dates: 2010-2011.

 FBI File, HQ-94-3-2, The Investigator – FBI Releases #2-3 .ZIP FILE – [806 Pages, 115MB .ZIP FILE] – The contents of FBI releases #2-3 are available in this .zip file download.


 FBI File, Partial Release, HQ-94-3-2, The Investigator  [544 Pages, 34.7MB] – This release was given to another requester, which were given to The Black Vault  archived here for reference. – Approximate dates: 1932-1965.

Follow The Black Vault on Social Media:

This post was published on January 27, 2021 5:50 am

John Greenewald

Recent Posts

FOIA Appeal Adds New Dog Bite Details from Biden White House, Confirms Video Evidence Withheld

Newly obtained Secret Service records continue to shed light on the numerous biting incidents involving…

September 26, 2025

DoD Redacts Nearly All Records Explaining AARO’s Use of Law Enforcement Exemption for UAP Files

The Department of Defense (DoD) has released a set of heavily redacted emails in response…

September 25, 2025

Pentagon Denies Existence of “Yankee Blue” Memo Reported by Wall Street Journal

A Freedom of Information Act (FOIA) response has raised new questions about a widely circulated…

September 16, 2025

DoD Says Aerospace Firms Went “On the Record” About UAP — Then Refuses to Acknowledge Records Exist

In March 2024, the Department of Defense (DoD) published publicly its Report on the Historical…

September 6, 2025

NASA Cites FOIA Exemption to Withhold James Webb Briefing Content Despite Public Hearing

In September 2024, a Freedom of Information Act (FOIA) request was filed with NASA seeking…

September 3, 2025

FBI Files: Historical Figures & Groups

Background Welcome to the FBI Files on Historical Figures & Groups archive at The Black…

August 31, 2025