Answer
Seyss-Inquart was found guilty at the Nuremberg trials, which were a series of trials held in Nuremberg, Germany, from 1945 to 1946. The trials were convened by the Allies after World War II to try Nazi leaders and other German officials for war crimes, crimes against humanity, and other offenses. Seyss-Inquart was found guilty of crimes against humanity, specifically the deportation and murder of Jews and other minorities.