Permanent historical records ยท Updated 2026-11-03

1934 in Poland

Explore 16 historical events and records for Poland in 1934.

Historical records for Poland in 1934

Sorted by month and day. Records with no month are shown last. Showing 16 of 16 unique records.

16Unique records
1 of 1Page
15Named events on this page
7Named people on this page
2Places on this page

January

Alliance Germany and Poland

Pilsudski, Josef Klemens ยท Prime Minister of Poland ยท Government / Government of Poland

Pact of non-aggression and friendship between Germany and Poland. Attempts to undermine France's alliances with Eastern Europe

Pact between Germany and Poland

Pilsudski, Josef Klemens ยท Warsaw ยท Prime Minister of Poland ยท Government / Government of Poland

Pact of non-aggression and friendship between Germany and Poland

Treaty of Non-Aggression

Pilsudski, Josef Klemens ยท Warsaw ยท Prime Minister of Poland ยท Government / Government of Poland

Pact of non-aggression and friendship between Germany and Poland

May

Prime Minister of Poland

Kozlowski, Leon ยท Prime Minister of Poland ยท Government / Government of Poland

Appointed Prime Minister of Poland

July

Death of Marie Sklodowska Curie

Curie, Marie Sklodowska ยท Sallanches ยท Physicist ยท Science / Medicine

Death of Marie Sklodowska Curie at the Sancellemoz sanatorium.

Death of Marie Sklodowska Curie

Curie, Marie Sklodowska ยท Sallanches ยท Physicist ยท Science / Medicine

Dies from aplastic anaemia linked to long radiation exposure.

Radiation Illness

Curie, Marie Sklodowska ยท Sallanches ยท Physicist ยท Science / Medicine

Dies after years of exposure to radioactive materials and wartime X-rays.

Other events (month unknown)

Assassination of Bronislaw Pieracki

Pieracki, Bronislaw ยท Minister of Interior ยท Government / Government of Poland

Assassination of Bronislaw Pieracki

Begins a policy of non-aggression with Germany

Beck, Josef ยท Warsaw ยท Chief of Cabinet ยท Government / Government of Poland

Begins a policy of non-aggression with Germany

Cyclometer

Rejewski, Marian ยท Warsaw ยท Cryptologist and Mathematician ยท Science / Mathematics

Designs the cyclometer to catalogue Enigma permutation characteristics.

Death of Bronislaw Pieracki

Pieracki, Bronislaw ยท Minister of Interior ยท Government / Government of Poland

Death of Bronislaw Pieracki, assassinated

Enigma Key Catalogue Method

Rejewski, Marian ยท Warsaw ยท Cryptologist and Mathematician ยท Science / Mathematics

Accelerates recovery of daily cipher settings through mechanical calculation.

Enigma Machine

Rejewski, Marian ยท Warfare / World War, 2nd

Develops the cyclometer to catalogue Enigma permutation characteristics and accelerate recovery of daily settings.

Last Visit to Poland

Curie, Marie Sklodowska ยท Warsaw ยท Physicist ยท Science / Medicine

Visits Poland for the final time before her death.

Minister of Justice

Koscialowski, Marjan ยท Minister of Interior ยท Government / Government of Poland

Appointed Minister of Justice, after the assassination of Pieracki

Pact between Poland and Soviet Union

Beck, Josef ยท Warsaw ยท Chief of Cabinet ยท Government / Government of Poland

Poland concludes a non-aggression pact with Russia

How these records were prepared

Generated from the World History Database historical_events table. Identical display records are collapsed; descriptions otherwise retain the stored text. Coverage and source quality vary. Check primary and specialist sources before citing individual historical claims.