The significance of the Nuremberg Trials post-World War II lies in their role in establishing accountability for war crimes and crimes against humanity. Held from 1945 to 1946, these trials prosecuted key Nazi leaders for their roles in the Holocaust and other atrocities. They set a precedent for international law, affirming that individuals, including government officials, could be held accountable for their actions during wartime. Additionally, the trials contributed to the development of principles such as "crimes against humanity" and "genocide," reinforcing the importance of human rights globally. The Nuremberg Trials represented a key moment in the pursuit of justice and the rule of law.