On 6 February 1946, at a closing session of the International and Polish Association of Former Political Prisoners of Nazi Prisons and Concentration Camps, a heated debate was sparked about the sentence of Nazi criminals tried at the Nuremberg Trials.
The Soviet delegation submitted a draft appeal to the International Military Tribunal, demanding capital punishment for the defendants:
“In order to prevent the world from being plunged into the bloody massacre of the imperialist war again, we demand harsh punishment for the main German war criminals and all fascist perpetrators of bloody atrocities. (…)
The death penalty is the only punishment for Nazi criminals”.
The Dutch delegation objected to the Soviet proposal. To voice their position, the country’s representatives invited Bennelen, a law professor, to speak at the Congress. He stated that such demands put pressure on the Tribunal and “violate international law”. Sivolobov, the head of the Soviet delegation, replied: “This congress is not a course on legal sciences, but a meeting of those political prisoners who personally experienced all the horrors of fascist dungeons”.
The appeal was signed by representatives of all the congress delegations except the Dutch representation.
The Polish Association of Former Political Prisoners of Nazi Prisons and Concentration Camps was established in 1946 as a union of local associations of former prisoners. The purpose of the organisation was to provide the victims and their families with material and moral assistance and to guarantee participation in the reconstruction of the country. The organisation used its own rest houses, sanatoriums, and shelters.
In 1949, the congress was united with a similar Polish organisation – the Society of Fighters for Freedom and Democracy, an organisation that defended the rights of veterans.