Logo of the Polish Aviation Museum in Kraków

81st Anniversary of the Liberation of Prisoners from the Auschwitz-Birkenau Camp

DATE:27 / 01 / 2026
Teren obozu koncentracyjnego Auschwitz-Birkenau widoczny z lotu ptaka

27 January marks the 81st anniversary of the liberation of prisoners from the German Nazi concentration camp Auschwitz-Birkenau. It is a day of deep contemplation and reflection on the unimaginable suffering and death of millions of people, among whom were also those connected with Polish aviation.

This is a day on which we pause to remember the suffering of millions of people who were sent to the Oświęcim camp. We pay tribute to those who perished in the inferno of Auschwitz and to those who survived, bearing unimaginable trauma for the rest of their lives. Among them were also representatives of Polish aviation and aeronautical engineering.

Those who perished in the camp included:

  • Lt Col (Pilot) Eng. Ernest Cieślewski — creator of the structures of Polish military aviation in the Second Republic, commander of the 2nd Aviation Regiment,
  • Bronisław Czech — skiing champion and glider pilot,
  • Maj. (Pilot) Donat Makijonek — First World War fighter ace, holder of the Order of Virtuti Militari.
Bronisław Czech against a mountain backdrop
Bronisław Czech / photo: NAC
Lieutenant Colonel Pilot Ernest Cieślewski in uniform
Lt Col (Pilot) Ernest Cieślewski / photo: NAC

However, Antoni Kocjan survived the camp’s inferno — one of the most outstanding Polish glider designers of the interwar period. He was the designer of many acclaimed gliders that gained recognition on the international stage, such as the “Czajka”, the “Orlik” and the “Wrona”. Arrested in June 1940, he was sent to the concentration camp, where he received the number 4267. He was released in August 1941 thanks to the intervention of German professor Georg Brand. After returning to Warsaw, he immediately joined the underground — he headed AK (Home Army) intelligence on the V-1 and V-2 rockets, passing invaluable information to the Allies.

The Polish Aviation Museum preserves with respect and pride exceptional memorabilia of Antoni Kocjan from his period of imprisonment in Auschwitz, including letters written to his wife and his camp release document.

We wrote more about Antoni Kocjan, the memorabilia associated with him and their restoration HERE.

Photographs of Antoni Kocjan from 1940–1941
Release document of Antoni Kocjan from the Auschwitz-Birkenau concentration camp dated 12 August 1941
Envelope of a letter from Antoni Kocjan to his wife written in the Auschwitz-Birkenau concentration camp. The letter, in accordance with Nazi requirements, was written in German. Photograph of the envelope after conservation