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JFK Research Center

A research reading room for records related to the assassination of President John F. Kennedy, drawn from the U.S. National Archives Catalog.

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Records sourced from the U.S. National Archives Catalog, ABBYY JFK-OCR, and allowlisted primary-source reports. Transcriptions and OCR are machine-generated and may contain errors.

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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

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1950 – 2004

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Document matches | 4

Results for CHRONOLOGICAL SUMMARY: GILBERTO NOLASCO ALVARADO UGARTE

Results4Current document, mention, or semantic mode Entities32People, agencies, places, and concepts Topics11Curated subject lanes TimelineChronology routes for this query QuestionsOpen-question routes

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CIA 4

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1964 1

CIA|October 20, 1964|PAPER - TEXTUAL DOCUMENT|NAID 104-10102-10115

SourceCIATextMetadata onlyRecordNAID 104-10102-10115

CHRONOLOGICAL SUMMARY: GILBERTO NOLASCO ALVARADO UGARTE, CITES DATES AND SPECIFIC CABLES

CIA · JFK34 : F14 : 1993.07.19.18:42:43:250580 : · Release: In Part

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CIA / PAPER - TEXTUAL DOCUMENT

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Entity name appears in the title

High confidenceCurated metadataCIAPaper - Textual DocumentRelease 2017-2018

CIA|PAPER - TEXTUAL DOCUMENT|NAID 104-10102-10143

SourceCIATextMetadata onlyRecordNAID 104-10102-10143

CHRONOLOGICAL SUMMARY: GILBERTO NOLASCO ALVARADO UGARTE

ion Act of 1992 (44 USC 2107 Note). Case#:NW 65924 Date: 10-25-2021 ITEM IS RESTRIC TED 104-10102-10 143 SECRET CHRONOLOGICAL SUMMARY: Gilberto Nolasco ALVARADO Ugarte 18 September 1963- According to ALVARADO's statements made during an inter- view conducted in the morning of 26 November 1963 by …

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Title, metadata, or description text

Record type

CIA / PAPER - TEXTUAL DOCUMENT

Confidence

Entity name appears in the title

High confidenceCurated metadataCIAPaper - Textual DocumentRelease 2021

CIA|PAPER - TEXTUAL DOCUMENT|NAID 104-10422-10026

SourceCIATextMetadata onlyRecordNAID 104-10422-10026

CHRONOLOGICAL SUMMARY: GILBERTO NOLASCO ALVARADO UGARTE

… S : JFK AGENCY FILE NUMBER : RUSS HOLMES WORK FILE DOCUMENT INFORMATION AGENCY ORIGINATOR": CIA FROM : Date: 03/10/05 TO : TITLE: CHRONOLOGICAL SUMMARY: GILBERTO NOLASCO ALVARADO UGARTE DATE: 01/01/1900 PAGES : 20 SUBJECTS: ALVARADO DOCUMENT TYPE : PAPER 1 CLASSIFICATION: UNCLASSIFIED RESTRICTIONS : 1B CURRENT STA …

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Title, metadata, or description text

Record type

CIA / PAPER - TEXTUAL DOCUMENT

Confidence

Entity name appears in the title

High confidenceCurated metadataCIAPaper - Textual DocumentRelease 2021

CIA|PAPER - TEXTUAL DOCUMENT|NAID 104-10102-10112

SourceCIATextMetadata onlyRecordNAID 104-10102-10112

CHRONOLOGICAL SUMMARY: GILBERTO NOLASCO ALVARADO UGARTE.

CIA · JFK34 : F14 : 1993.07.19.18:35:01:400580 : · Release: In Part

Matched by

Title, metadata, or description text

Record type

CIA / PAPER - TEXTUAL DOCUMENT

Confidence

Entity name appears in the title

High confidenceCurated metadataCIAPaper - Textual DocumentRelease 2017-2018