Scope: This research tool indexes 37,141 records - a curated subset of the ~300,000 documents in the JFK Assassination Records Collection. Releases indexed: 2017-2018, 2021, 2022, 2023, 2025. 2,165 records have full-text OCR indexed - of those, 2,162 are sourced from the 2025 re-release (NARA has not yet published an XLSX manifest for 2025; each document’s prior-release history is shown on its page). Releases not yet indexed: 2026. Methodology
Mention matches | 9,873
Results for Letter
“… hese publications; and in those instances in which good judgment dictates that certain circumstances or information should be recorded in letter form. (2) Each SAC and each legal attache must keep the Bureau, attention [ [Section IS-3, Intelligence Division, Jinformed on a current …”
“… nd turned over to the Special Agent in Charge who . has the responsibility for the appropriate destruction of these old pages. This cover letter should be retained until the next consecutively numbered letter is received. This will enable the field office immediately to detect the …”
“… es or write memoranda for the preparation of sources of information. 3. Security and extremist sources of information Every six months a letter of justification (FD-401) should be submitted to the Bureau requesting continuation of payments to security and extremist sources of info …”
“… r business not necessary unless special circumstances prevail). 3. SAC contacts must be approved by the Bureau. Request this approval by letter to the Bureau captioned "_______ , SAC Contact." Mark the letter [ for the attention of the[Files and Communications jDivision. Use the f …”
“single-page copy is to be stamped approved and returned to the field. If the contact is not approved, a. letter is to be submitted to the field stating why the individual cannot be used as an SAC contact. ■ 7 6-27-73 NW 88321 Docld:32989529. Page 2 …”
“… nd turned over to the Special Agent in Charge who 5 has the responsibility for the appropriate destruction of these old pages. This cover letter should be retained until the next consecutively numbered letter is received. This will enable the field office immediately to detect the …”
“… he subject" and "the Bureau" i. Prepare interesting case write-ups on juveniles, sex offenders, and' parole violators but submit these by letter j. Use adjectives excessively . 5. Transmittal ■ Set forth all data necessary for Bureau’s consideration at the beginning of write-up a …”
“… cases prior Bureau approval must be obtained in accordance with existing rules governing circular letters. In all instances the circular letter must include the following: a . A brief concise statement concerning the bank robbery, bank burglary, or bank larceny and the fact that i …”
“… 6E - G] 1 " PART II " SECTION 6. PUBLICATIONS, PRESS, AND PUBLIC CONTACTS i. 3. Auxiliary offices are to advise the office of origin by letter of the 0 1 results obtained through a circular letter. Office of origin should summarize the results in its next report. 4. One copy o …”
“… d over to the Special Agent in Charge who has the respon sibility for the appropriate destruction of these old pages. • . 1 1 This cover letter should be retained until the next consecutively numbered letter is received. This will enable the field office immediately to detect the …”
“P
€ PART II 6G
1 SECTION 6. PUBLICATIONS, PRESS, AND PUBLIC CONTACTS
(3) Letters advising the Bureau of changes are to be set up as indicated:
Page
No. City Deleted Added Remarks
4 Center City, Iowa John M. Doe, Sheriff R. Roe, Sheriff
zip code Wayne County Wayne County
”
“… thout the necessity of a name-by-name review. Offices using this procedure must make the customary annual review of the list and submit a letter to the Bureau on March 1 of each year advising that the list the Bureau has is accurate and current. 3b 12-27-68 NW 88321 Docld:329895 …”
“… s or write memoranda for the preparation of sources of inf ormation. 3. Security and extremist sources of information Every six months a letter of justification (FD-401) should be submitted to the Bureau requesting continuation of payments to security and extremist sources of info …”
“… r business not necessary unless special circumstances prevail). 3. SAC contacts must be approved by the Bureau. Request this approval by letter to the Bureau captioned ”___ , SAC Contact." Mark the letter [ for the attention of the[External Affairs]Division. Use the following subh …”
“single-page copy is to be stamped approved and returned to the field. If the contact is not approved, a letter is to be submitted to the field stating why the individual cannot be used as an SAC contact. 7 11-27-73 NW 88321 Docld:32989529 Page 2 …”
“… nd turned over to the Special Agent in Charge who has the respon sibility for the appropriate destruction of these old pages. This cover letter should be retained until the next consecutively numbered letter is received. This will enable the field office immediately to detect the …”
“… the subject" and "the Bureau" i. Prepare interesting case write-ups on juveniles, sex offenders, and parole violators but submit these by letter j. Use adjectives excessively 5.Transmittal Set forth all data necessary for Bureau’s consideration at the beginning of write-up and th …”
“… cases prior Bureau approval must be obtained in accordance with existing rules governing circular letters. In all instances the circular letter must include the following: a . A brief concise statement concerning the bank robbery, bank burglary, or bank larceny and the fact that i …”
“[6E - G] PART II SECTION 6. PUBLICATIONS, PRESS, AND PUBLIC CONTACTS 3. Auxiliary offices are to advise the office of origin by letter of the .results obtained through a circular letter. Office of origin should. summarize the results in its next report. 4. One copy of th …”
“… en in their cities unless such visits would be so frequent as to be embarrassing. (3) Local law enforcement agencies should be advised by letter of the disposition of prosecutive action taken in Federal court in cases 5c 10-29-62 i NW 88321 Docld:32989529 Page 241”
“i
6J - K PART II
SECTION 6. PUBLICATIONS, PRESS, AND PUBLIC CONTACTS
referred to Bureau by local law enforcement agencies or where Bureau
fugitives are taken into custody by local law enforcement officers.
They should also be advised of violations of local laws coming to th”
“identifying
data and address of the citizen, and the result of a search of the
field office indices concerning the citizen. [Form FD-468 may be used.]
In connection with the election of officers, of police associations
at conventions covering more than one field division terr”
“… nd turned over to the Special Agent in Charge who has the respon sibility for the appropriate destruction of these old pages. This cover letter should be retained until the next consecutively numbered letter is received. This will enable the field office immediately to detect the …”
“enforcement which may be of significant value to other agencies.
Suggestions should be concerned with training,, research, or opera
tional matters. Avoid items of a ’’newsletter'’ nature and matters
which have a limited scope of interest in the profession.
c. Each field offi”
“… he subject” and "the Bureau"■ i. Prepare interesting case write-ups on juveniles, sex offenders, and parole violators but submit these by letter j. Use adjectives excessively 5. Transmittal Set forth all data necessary for Bureau’s consideration at the beginning of write-up and t …”
“… must be approved in advance by the Bureau’ and sent in by the office initiating the request. ■ 2. SACs may approve the use of a circular letter directed to banking type institutions within their own divisions to expedite circularization of known serial numbers of money included i …”
“… cases prior Bureau approval must be obtained in accordance with existing rules governing circular letters. In all instances the circular letter must include the following: a . A brief concise statement concerning the bank robbery, bank burglary, or bank larceny and the fact that i …”
“[6E - G] PART II SECTION 6. PUBLICATIONS, PRESS, AND PUBLIC CONTACTS 3. Auxiliary offices are to advise the office of origin by letter of the results obtained through a circular letter. Office of origin should summarize the results in its next report. 4, One copy of the …”
“… nd turned over to the Special Agent in Charge who has the respon sibility for the appropriate destruction of these old pages. This cover letter should be retained until the next consecutively numbered letter is received. This will enable the field office immediately to detect the …”
“… the subject" and "the Bureau" i. Prepare interesting case write-ups on juveniles, sex offenders, and parole violators but submit these by letter j. Use adjectives excessively 5. Transmittal Set forth all data necessary for Bureau’s consideration at the beginning - of write-up and …”
“… must be approved in advance by the Bureau and sent in by the office initiating the request. ■ .2. SACs may approve the use of a circular letter directed to banking type institutions within their own divisions to expedite circularization of known serial numbers of money included i …”
“… cases prior Bureau approval must be obtained in accordance with existing rules governing circular letters. In all instances the circular letter must include the following: a . A brief concise statement concerning the bank robbery, bank burglary, or bank larceny and the fact that i …”
“! 6E - G PART II SECTION 6. PUBLICATIONS, PRESS, AND PUBLIC CONTACTS 3. Auxiliary offices are to advise the office of origin by letter of the results obtained through a circular letter. Office of origin should summarize the results in its next report. 4. One copy of the …”
“Bureau should be so advised by letter, setting forth complete identifying data concerning the evidentiary copy, together with the caption and file number of the file in which …”
“… security interest When a field office obtains an evidentiary copy of a publication which it desires to call to the Bureau's attention, a letter should be addressed to the Bureau to that end. Title, author, publisher, and the general nature should be very briefly set forth, togethe …”
“… nd turned over to the Special Agent in Charge who has the respon sibility for the appropriate destruction of these old pages. This cover letter should be retained until the next consecutively numbered letter is received. This will enable the field office immediately to detect the …”
“… turned over to the Special Agent in Charge who has the respon sibility for the appropriate destruction of these old pages. 1 This cover letter should be retained until the next consecutively numbered letter is received. This will enable the field office immediately to detect the …”
“… o not mutilate or mark clipping in any manner by underlining or circling words or by drawing arrows to direct attention. o. o • No cover letter needed when submitting clippings unless clarification is required ‘ *for a particular clipping. This may be handled by”
“… submitted via ordinary mail by routing slip (marked for the attention of[Section IS-3, Intelligence Division)]unless transmittal by cover letter has been specifically requested. Routing ■ slips may be used to notify the Bureau of routine adminis trative matters, such as temporary …”
“… hese publications; and in those instances in which good judgment dictates that certain circumstances or information should be recorded in letter form. (2) Each SAC and each legal attache must keep the Bureau, attention [ [Section IS-3, Intelligence Division,]informed on a current b …”
“… es or write memoranda for the preparation of sources of information. 3, Security and extremist sources of information Every six months a letter of justification (FD-401) should be submitted to the Bureau requesting continuation of payments to security and extremist [ sources of in …”
“payment letters.
4. Gifts should not be given to sources since such actions might be mis
construed.
L. [PUBLIC CONTACTS
1. Public contacts are defined as persons who, because of their positions,
can and do render extraordinary service or provide unusual and highly
valuable”
“… and turned over to the Special Agent in Charge who has the responsibility for the appropriate destruction of these old pages. This cover letter should be retained until the next consecutively 1 numbered letter is received. This will enable the field office immediately to detect th …”
“… f. Do not mutilate or mark clipping in any manner by underlining or circling words or by drawing arrows to direct attention. g. No cover letter needed when submitting clippings unless clarification is required for a particular clipping. This may be”
“… dinary mail by routing slip (marked for the [ attention of[Research Section, Domestic Intelligence Division)] unless transmittal by cover letter has been specifically requested. Routing slips may be used to notify the Bureau of routine adminis-. trative matters, such as temporary s …”
“… hese publications; and in those instances in which good judgment dictates that certain circumstances or information should be recorded in letter form. (2) Each SAC and each legal attache must keep the Bureau, attention [ [Research Section, Domestic Intelligence Division,]informed o …”
“… and turned over to the Special Agent in Charge who has the responsibility for the appropriate destruction of these old pages. This cover letter should be retained until the next consecutively numbered letter is received. This will enable the field office immediately to detect the …”
“… ulations, as well as all other FBI administrative procedures, should not be the sub ject of comment to 'the public. • 2. Copy of Bureau letter approving speaker should be placed in his field”