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Use of ISOS by Section V during Second World War

Catalogue reference: HW 19/321

What’s it about?

This record is about the Use of ISOS by Section V during Second World War dating from 1940 Jul 01-1946 May 02 in the series Government Code and Cypher School: ISOS Section and ISK Section: Decrypts of German.... It is held at The National Archives, Kew.

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Full description and record details

Reference

HW 19/321

Date

1940 Jul 01-1946 May 02

Description

Use of ISOS by Section V during Second World War

Held by
The National Archives, Kew
Legal status

Public Record(s)

Closure status

Open Document, Open Description

Subjects
Topics
Conflict
Intelligence
Operations, battles and campaigns
Record URL
https://beta.nationalarchives.gov.uk/catalogue/id/C10869111/

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Series information

HW 19

Government Code and Cypher School: ISOS Section and ISK Section: Decrypts of German...

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Catalogue hierarchy

Over 27 million records

This record is held at The National Archives, Kew

17,110 records

Within the department: HW

Records created or inherited by Government Communications Headquarters (GCHQ)

392 records

Within the series: HW 19

Government Code and Cypher School: ISOS Section and ISK Section: Decrypts of German...

You are currently looking at the piece: HW 19/321

Use of ISOS by Section V during Second World War

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