AGENCY INFORMATION AGENCY: FBI RECORD NUMBER: — 124-10239-10161 RECORD SERIES: MX AGENCY FILE NUMBER: 105-3702-451. 452 DOCUMENT INFORMATION ORIGINATOR: FBI FROM: LEG. MX TO: DIRECTOR. FBI TITLE: DATE: 03/16/1964 PAGES: 7 SUBJECT: SEE FBI 105-82555-2751 DOCUMENT TYPE: PAPER. TEXTUAL DOCUMENT ORIGINAL Unclassified NEW . CLASSIFICATION: | CLASSIFICATION: REVIEW DATE: 06/18/1996 UPDATE DATE: 02/14/2001 STATUS _ Redact _ RESTRICTIONS: JFK Act 6 (4) COMMENTS: INC MEMO, LHM DoclIda: 32183951 Page 1
Hote) .<¢ “ Released under the John F. Kennedy Assassination™Reeards Colldetton Act of 1997 Tet usc 7TH DATE: .PL-14-2017 Director, FBI (105-82555) Legat, Mexico (105-3702) (P) sfrgfas Classified i . Daclassi LEE HARVEY OSWALD, aka IS - R - CUBA 7803 C ENCLOSURES Enclosed are 32 copies of a letterhead memorandum dated and captioned as above. REFERENCES Mexico city letter dated By 2nfons Bureau airtel dated 2/13/ ADMINISTRATIVE | ; It is noted that repeated efforts have been mad 7 by eX-18 and MEX-19 ;to determine from ELIZABETH CATLETT u} MO “(Bufile 100-395934; Mexico City file 100-939) all information which she knows regarding OSWALD but since MORA has been i11, 1t has been impossible for these informants to learn this information from her. As soon as MORA is well, these informants will under- take to be with her, possibly on a trip for a two or three-day period, and will obtain from her all aspects of her knowledge regarding OQSWA the information obtained will be reported immediately. (u The andices of the Mexico City Office are negative for the name of MARY LOUISE PATTERSON, who may be identical with Security Index subject of New York Office as mentioned in referenced Buairtel. 7 Bureau (Ene. 32) an ASSIFIED BY af £ SVMS | (1 Liaison Section) } “G / “(Sef bee | 2 Dallas, 100-10461) an <2 I-45 AEM ee 2 New York) _ i Mexico City a> | | CONF ID AL a 3702S 2 . aL Whi 9B © Ect bes J Few ah dante ate ae DoclId: 327183951 Page 2?
Released under the John F. Kenedy Assassination Records Collection Act of 1992 (44 USC 2107 Hote). DATE: 11-14-2017 MC 105-3702. SOURCE. , letterhead memorandum is identical with] MEX-18 and MEX~1 U contacted by SA NATHAN L. FERRIS on 12/076 53; 1/6, 13, . 20/64; and 3/7/64, and the information f aTe9 1) informants is contained dn Mexico Glty file steno J Sy CLASSIFICATION The attached letterhead memorandum has been. classified "skcREn" to protect the Bureau's foreign operations and to protect the identity of informants who are furnishing informa- y tion of interest to the Bureau on a continuing basis. It is noted that only|MEX-16 and MEx-[9]have received the information reported. U) COPIES The confidential. source mentioned in the = 2) b) Two copies of the’ enclosed Letterhead menorandun are being designated for Dallas as the domestic Office of Origin, and two for New York, to cover the indicated idad, LEADS NEW YORK. OFPICE At: New York, New York. . . Will check indices and sources in order to report all availabte background. data- regarding MARY LOUISE PATTERSON for eee dissemination as. requested in bureau airtel dated 2/13/64 ; Co, 7 _ MEXICO CrITy oRFICE At Mexico, De. F, (1) W421 continue to vigorously and immediately handle all investigation growing out of leads in this GABE: and report the results promptly. COVER PAGE CONFIRENTIAL DoclId: 327183951 Page 3