Foreign-born architects as Richard Neutra, Rudolf Schindler, and William Lescaze during the 1920s played a great role in development of American architecture performing later a style, which got the name of international style and was reflected in the design of corporate office buildings after World War II. Such buildings as Skidmore, Owings and Merrill's Lever House (1952) and Ludwig Mies van der Rohe's Seagram Building (1956–58) in New York City are the examples of this new style. When such famous Europeans as Walter Gropius and Mies immigrated to the United States, many American architectural schools went under the influence of the traditions of the Bauhaus in Germany.