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Government Code and Cypher School: Japanese Commercial Section: Reports of Plain...

Description and record details

Reference HW 30
Title Government Code and Cypher School: Japanese Commercial Section: Reports of Plain Language Messages
Date 1944-1945
Description

This series contains reports from the Japanese Commercial Section comprising summaries of messages concerned with Japanese shipping movements and cargoes.

Related material

For records of the Ministry of Economic Warfare see FO 837

Held by The National Archives, Kew
Former reference in its original department CS(FE) reports series
Legal status Public Record(s)
Language

English

Creator

Government Code and Cypher School, Japanese Commercial Section, 1944-1945

Physical description 21 volume(s)
Immediate source of acquisition

Government Communications Headquarters

Accumulation dates 1944 to 1945
Accruals Series is accruing
Selection and destruction information All surviving reports have been preserved.
Administrative/ biographical background

Japanese Commercial Section was constituted in 1944 and closed down at the end of 1945.