Skip to the content
Author

Jan Guillou

Jan Oskar Sverre Lucien Henri Guillou (lang; born 17 January 1944) is a French-Swedish author, journalist and convicted spy. Guillou has been accused by some commentators of being an agent of the KGB. Guillou's fame in Sweden was established during his time as an investigative journalist, most notably in 1973 when he and co-reporter Peter Bratt exposed a secret, immoral and illegal intelligence organization in Sweden, Informationsbyrån (IB). He is still active within journalism as a column writer for the Swedish evening tabloid Aftonbladet.

Also recorded as Jan Oscar Sverre Lucien Henri Guillou · Jan Oskar Sverre Lucien Henri Guillou

Jan Guillou

Jan Guillou speaking with attendees at the 2025 Bogforum book conference at Bella Center in the Ørestad neighbourhood of Copenhagen, Denmark. Please attribute to Christian Ursilva if used elsewhere.

Christian Ursilva from København, Danmark · Jan Guillou · CC BY-SA 4.0

Name
Jan Guillou
Born
17 January 1944
Birthplace
Södertälje, Sweden
Occupation
Author, journalist
Birth Name
Jan Oskar Sverre Lucien Henri Guillou
Full name
Jan Oskar Sverre Lucien Henri Guillou.
Nationality
Sweden · France
Honours
Lenin Award (Sweden) · Author of the Year · Stora Journalistpriset · Aftonbladet TV Prize · Swedish Crime Writers' Academy · Axel Liffner scholarship
Languages
Swedish · French · English

VALÉORINE Encyclopedia

VALÉORINE documentary reading

Documentary summary

Jan Oskar Sverre Lucien Henri Guillou (lang; born 17 January 1944) is a French-Swedish author, journalist and convicted spy. Guillou has been accused by some commentators of being an agent of the KGB. Guillou's fame in Sweden was established during his time as an investigative journalist, most notably in 1973 when he and co-reporter Peter Bratt exposed a secret, immoral and illegal intelligence organization in Sweden, Informationsbyrån (IB). He is still active within journalism as a column writer for the Swedish evening tabloid Aftonbladet.

Admitted source layer · organised and presented by VALÉORINE

Note VALÉORINE

Jan Guillou (born 1944) is a French and Swedish autobiographer, businessperson and journalist, among other activities. The autobiographer was born Jan Oskar Sverre Lucien Henri Guillou in Södertälje.

Languages used include English, French and Swedish. Jan Guillou received Aftonbladet TV Prize, Author of the Year and Axel Liffner scholarship, among others.

Composed from admitted, traceable facts · 01 October 2026

VALÉORINE

Reference Check

Propose documentary evidence for Jan Guillou. A contribution is never written directly as fact: identity, source, rights and evidence gates still decide.

Sign in to contribute

World of VALÉORINE

Documentary connections

Only confirmed graph relationships appear here. Images are shown only when their identity and reuse rights both pass the documentary gate.

Documentary evidence

Documentary basis

Authority files

wikidata · Q315773 · wikipedia · Jan Guillou

In this article

  1. 01Biography
  2. 02Writing and publications
  3. 03Honours and memberships
  4. 04Notes, references and evidence

The Encyclopedia exists whether or not anything is for sale. Corrections are recorded rather than overwritten, and every version of this record is kept. Published 14 August 2026.

Elsewhere in Books

For owners

Own a work by Jan Guillou?

A specialist will read what you send and tell you what the house can establish, what it cannot, and whether the object is suited to sale. There is no charge and no obligation. The object stays with you throughout; nothing is shipped to us unless it is arranged in writing beforehand.