The Treaty of Rome was signed on March 25, 1957, and established the European Economic Community (EEC). This agreement aimed to create a common market among its six founding countries: Belgium, France, Germany, Italy, Luxembourg, and the Netherlands. By promoting free trade and economic cooperation, the treaty laid the groundwork for greater integration in Europe. Over the years, the Treaty of Rome has been amended and expanded, leading to the formation of the European Union (EU). It set the stage for policies that would enhance political and economic collaboration among member states, ultimately fostering peace and stability in post-war Europe.