In 1922 he founded the “Pan-European” movement in Vienna, which aimed to create a New World Order, based on a federation of nations led by the United States. European integration would be just the first step in creating a world government. His earliest supporters included Czech politicians Tomáš Masaryk and Edvard Beneš, and the German Jewish banker Max Warburg, who invested the first 60,000 marks. The Austrian Chancellor Ignaz Seipel and the next president of Austria, Karl Renner, took early responsibility for leading the “Pan-European” movement and later, French politicians, such as Léon Bloum, Aristide Briand, Alcide De Gasperi etc., offered their help.
With the rise of Fascism in Europe during the 1930s, the project of European integration was abandoned and the “Pan-European” movement was forced to dissolve. However, after the Second World War, and thanks to frantic and tireless activity and the support of Winston Churchill, the Jewish Masonic Lodge B’nai B’rith and major newspapers like the New York Times, Kalergi managed to gain acceptance for his plan by the United States Government and later the CIA became involved in driving the plan towards completion.
https://sovereignwales.com/2016/09/20/the-genocidal-kalergi-plan-to-destroy-the-indigenous-nations-and-peoples-of-europe/