</s>124-10320-10087 2025 RELEASE UNDER THE PRESIDENT JOHN F. KENNEDY ASSASSINATION RECORDS ACT OF 1992 JFK Assassination System Date: 4/10/201 Identification Form Agency Information AGENCY: FBI AGENCY : FBI RECORD NUMBER : 124-1030-10067 RECORD SERIES : HQ AGENCY FILE NUMBER: 100-409763-79 AGENCY FILE NUMBER :: 100-409763-79 Document Information ORIGINATOR: FBI FROM: BR FROM : HQ TITLE: DATE: 05/13/1964 PAGES: 1 SUBJECTS: MARK LANE DOCUMENT TYPE: PAPER, TEXTUAL DOCUMENT CLASSIFICATION : Secret RESTRICTIONS: RESTRICATIONS: Consulted; IB; IC; 4 CURRENT STATUS: Redact DATE OF LAST REVIEW: 1/04/1998 OPENING CRITERIA: INDEFINITE, APPROVAL OF CIA COMMENTS : V.1 NW 50953 Doc(id:32311170 Page 1 6

Summary  
This document is a memorandum from the FBI dated May 13, 1964, addressed to the Director of the FBI. It pertains to the release of CIA information related to Mark Lane, an individual associated with the JFK assassination investigation. The document outlines procedures for declassifying and disseminating classified material, specifying that certain information was shared with foreign entities such as the Austrian Security Police in Vienna and the Swiss Federal Police in Bern. It references a prior dissemination on May 4, 1964, to U.S. sources, and notes that materials furnished to foreign counterparts are handled under existing security agreements. The document includes classifications such as "Confidential" and mentions restrictions on disclosure, with declassification dates referenced for specific entries.  

Key People  
- Mark Lane (subject of CIA information)  
- FBI Director (recipient of memorandum)  
- Unknown individuals associated with U.S. Embassy Vienna and Swiss Federal Police  

Key Locations  
- Vienna, Austria (Austrian Security Police, U.S. Embassy)  
- Bern, Switzerland (Swiss Federal Police)  
- Washington, D.C., United States (FBI headquarters)  

Key Events  
- Dissemination of classified information to foreign agencies on May 4, 1964  
- Memorandum dated May 13, 1964, regarding release of CIA data related to Mark Lane  
- Reference to declassification procedures and security classifications for materials shared with international partners  

Key Organizations  
- Federal Bureau of Investigation (FBI)  
- Central Intelligence Agency (CIA)  
- Austrian Security Police (Bundesministerium für Inneres)  
- Swiss Federal Police (Schweizerschies Bundespolizei)  
- U.S. Embassy Vienna, Austria

JFK Declassified Files

124-10320-10087.pdf

Document Summary

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