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Janet Chisholm

British spy (1929-2004)

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Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionMay 2, 2026
Entity authorityQ16016093
Source-derived summary

Janet Chisholm (6 May 1929 – 23 July 2004), born Janet Anne Deane, was a British MI6 agent during the Cold War.

Early life

She was born in Kasauli, India to a Royal Engineers officer. She was educated Queen Anne's School, Caversham, in Berkshire, where she learnt Russian. She then studied French at Grenoble University. After school, she worked in London as a secretary before joining the Allied Control Commission and moving to West Germany. There she met her future husband, Ruari Chisholm, and began working for British Intelligence.

Her husband was a spy who headed the MI6 station in Moscow but worked under the guise of a visa officer. When Oleg Penkovsky offered Soviet military secrets to MI6, she became the go-between. Outwardly, Janet was an ordinary mother of four children. She would meet Penkovsky in a local park and he would offer what was said to be vitamin c supplements for the children, but were actually disguised documents containing military secrets about the Soviet nuclear weapons arsenal.

Editorial summary

This brief starts where responsible research should: with the source description of “Janet Chisholm” as british spy (1929-2004). Everything that follows is an evidence route, not borrowed authority.

Editorial reviewA dependable orientation record for establishing vocabulary, names and a first evidence trail. The current lead gives the account dated anchors—1929, 2004—that can be checked directly. The linked authority record independently contributes the date 1929-05-07. The account is most persuasive where Janet, Chisholm and British can be independently traced.
Editorial analysis

Why this record matters

The subject matters to the general reference register because the source frames it as british spy (1929-2004). Its deeper value depends on whether names, dates, institutions and citations support that framing.

Evidence profile

The citation trail is more important than the brevity of the summary: it shows where individual claims can be examined in context. The source revision retrieved here is dated May 2, 2026. The linked authority identifier is Q16016093. 1 of 1 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1929 and 2004.

Critical limits

Overview language is designed for orientation and should not be treated as a substitute for the evidence cited beneath it. The source lead contains qualifying language; that uncertainty should survive quotation, summary and reuse. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.

How to read it

Use the entry as an orientation point, then follow its citations and revision history. Names, dates and institutional relationships should be checked against the original record.

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Source & attribution

This entry incorporates text from Janet Chisholm” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.