Born: 1912 Karlsruhe, Germany Died: 1995 New York, NY Studied: 1931 1932 1938 Ecole des Beaux Arts, Geneva Ecole Nationale Superieure des Beaux Arts, Paris Academie Ranson, Paris Academie de la Grande Chaumiere, Paris Art Students League, New York General: 1944 1950 Became American citizen Director Atelier 17, New York Selected Permanent Collections USA Boston Museum of Fine Arts, MA Brooklyn Museum, NY Brooks Memorial Art Gallery, Memphis, TN Butler Institute of American Art, Youngstown, OH California Palace of the Legion of Honor, San Francisco Carnegie Institute, Pittsburgh, PA Art Institute of Chicago, IL Cincinnati Art Museum, OH Columbus Gallery of Fine Arts, OH Cooper Union Museum, NY Dallas Museum of Fine Arts, TX Des Moines Art Center, IA Everson Museum of Art, Syracuse, NY Indianapolis Museum of Art, IN Library of Congress, Washington, DC Los Angeles County Museum, CA Metropolitan Museum of Art, NY Minnesota Museum of Art, Minneapolis Munson-Williams-Proctor Institute, Utica, NY Museum of Modern Art, NY National Institute of Arts & Letters, NY William Rockhill Nelson Gallery of Art, Kansas City, MO New Britain Museum of Art New Jersey State Museum, Trenton New School Art Center, NY New York World's Fair, 1964 Norfolk Museum, VA Oakland Art Museum, CA Otis Art Institute of Los Angeles County, CA Pennsylvania Academy of Fine Arts, PA Philadelphia Museum of Art, PA Ringling Museum, Sarasota, FL Memorial Art Gallery of Rochester, NY City Art Museum of St. Louis, MO Whitney Museum of American Art, NY