concentration camp, 1945–1948 Majdanek trials, the longest Nazi war crimes trial in history, spanning over 30 years Nuremberg trials of the 23 most important leaders of the Third Reich, 1945–1946 Sobibor trial held in Hagen, Germany in 1965, concerning the Sobibor extermination camp Notes and references Cyprian T., Sawicki J., Siedem wyroków Najwyższego Trybunału Narodowego, Poznań, 1962 G. Álvarez, Mónica. "Guardianas Nazis. El lado femenino del mal". Madrid: Grupo Edaf, 2012. Trials in Poland Holocaust trials