INFORMATION REPORT:'CONTRERAS' (AN ALIAS)
Originator: CIA
Document date: 03/18/1965
Document type: PAPER - TEXTUAL DOCUMENT

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104-10 186-10159:

2022 RELEASE UNDER THE PRESIDENT JOHN F. KENNEDY ASSASSINATION RECORDS ACT OF 1992

MINFORMATION REPORT INFORMATION REPORT

CENTRAL INTELLIGENCE AGENCY

IN UNC sna. To and re iso s

SECRET

NO FOREIGN DISSEN

COUNTRY Cuba

DEPORT NO.

(501-516/01254-65

SUBJECT "Contreras" (an alias)

DATE DISTR

18 March 1965

NO PAGES

REFERENCES

CS-311/00115-64

(Page 11)

8 Juls 1964

INFO. "1964

INFO.

PLACE & Washington, D. C.

DATE ACQ. March 1965

AAD REPORT NO.

THIS IS UNEVALUATED INFORMATION.

SOURCE GA

ALE CEFINITIVE

APPRAISAL OF CONTENT IS TENTATIVE

SOURCE, A former Cuban IS officer who serred with the Cuban Intelligence

Service until April 1964..

Headquarters Coments

The following report 1s one of a series containing personality

information provided

by the source and includes supplemental

information fron the records of this Ayency.

It is requested that the addressees take no notion on any of

the

individuals mentioned in the personality reports without

first checking with this Agency.

1.

"Contreras" is chief of the Laboratorio Quimico (Chemical

Laboratory - LQ) in tho MI Section (Department of Technical

Operational Support) of the Direccion General de Inteligencia

(General Directorate of Intelligence - DGI). His superior 1s

Guillermo ARASTAGUIA.

1930 and 1935, is five

Headquarters Comment

1. The records of tliis Agency reveal no addational idertifiable

information on

"Contreras."

4/100

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