Skip to the content
AuthorAuthoritative article

Jan Karski

Jan Karski (lang; birthname: Jan Kozielewski, lang; 24 June 1914 – 13 July 2000) was a Polish soldier, resistance-fighter, and diplomat during World War II. He is known for having acted as a courier in 1940–1943 to the Polish government-in-exile and to Poland's Western Allies about the situation in German-occupied Poland. He reported about the state of Poland, its many competing resistance factions, and also about Germany's destruction of the Warsaw Ghetto and its operation of extermination camps on Polish soil that were murdering Jews, Poles, and others. Emigrating to the United States after the war, Karski completed a doctorate and taught for decades at Georgetown University in international relations and Polish history.

Also recorded as Jan Romuald Kozielewski

Jan Karski

Otwarcie Interaktywnego gabinetu prof. Jana Karskiego w Rudzie Śląskiej, 10.11.2011.

commons: Lilly M pl.wiki: Lilly M real name: Małgorzata Miłaszewska-Duda · Own work, Międzynarodowy Instytut Dialogu i Tolerancji im. Jana Karskiego. Crop in gray-scale from a larger GFDL file by User:Poeticbent using Photoshop · CC BY-SA 3.0

Name
Jan Karski
Birth Name
Jan Kozielewski
Born
24 April 1914
Birthplace
Łódź, Congress Poland, Russian Empire
Died
13 July 2000 (aged 86)
Place of death
Washington, D.C., U.S.
Spouse
Pola Nireńska
Known for
World War II resistance and the Holocaust rescue
Occupation
Polish resistance fighter; diplomat; activist; professor; author
Full name
Jan Romuald Kozielewski.
Nationality
Poland · United States
Fields
law

VALÉORINE Encyclopedia

VALÉORINE documentary reading

Documentary summary

Jan Karski (lang; birthname: Jan Kozielewski, lang; 24 June 1914 – 13 July 2000) was a Polish soldier, resistance-fighter, and diplomat during World War II. He is known for having acted as a courier in 1940–1943 to the Polish government-in-exile and to Poland's Western Allies about the situation in German-occupied Poland. He reported about the state of Poland, its many competing resistance factions, and also about Germany's destruction of the Warsaw Ghetto and its operation of extermination camps on Polish soil that were murdering Jews, Poles, and others. Emigrating to the United States after the war, Karski completed a doctorate and taught for decades at Georgetown University in international relations and Polish history.

Admitted source layer · organised and presented by VALÉORINE

Note VALÉORINE

No house-authored Note is published until its assertions and sources pass the VALÉORINE evidence contract. The documentary article remains available in full while that enrichment is being consolidated.

Documentary enrichment in progress · no unsupported statement published

Reference Check

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

Sign in to contribute

Documentary evidence

Evidence Panel

not yet certified

Identity
resolved
Independent source families
0
Admitted assertions
0
Open conflicts
0

Authority files

gnd · 111181841X · wikidata · Q212523 · wikipedia · Jan Karski

In this article

  1. 01Biography
  2. 02Reception, influence and legacy
  3. 03Archives and collections
  4. 04Honours and memberships
  5. 05Notes, 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 Karski?

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.