Akron, Ohio, Akron Art Museum (formerly Akron Art Institute), 1951-1965 Albany, New York, Albany Institute of History and Art, 1925-1928, 1945-1947 Algiers, Algeria, Musée National des Beaux-Arts d'Alger, 1954-1960 Amsterdam, Holland, Rijksmuseum, 1951-1977 Andover, Massachusetts, Addison Gallery of American Art, 1932-1947 Ann Arbor, Michigan, University of Michigan, Museum of Art, 1948-1977 Asbury Park, New Jersey, 1931 Atlanta, Georgia, Atlanta Art Association and High Museum of Art, 1928, 1945-1958, 1974-1975 Auburn, Alabama, Alabama Polytechnic Institute, 1948-1950 Baltimore, Maryland, Baltimore Museum of Art, 1930-1944 Baltimore, Maryland, Baltimore Museum of Art, 1945-1974 Baltimore, Maryland, Goucher College, 1930-1934 Baltimore, Maryland, Walters Art Gallery, 1933-1961 Baltimore, Maryland, Walters Art Gallery, 1962-1976 Basel, Switzerland, Kunstmuseum Basel, 1951-1965 Berkeley, Los Angeles, Santa Barbara, California, University of California, University Art Museum, 1949-1974 Berlin, Germany, Staatliche Museen, 1965-1972 Berne, Switzerland, Kunstmuseum, 1949-1959 Besançon, France, Musée de Beaux-Arts de Besançon, 1952, 1958, 1965-1971 Binghamton, New York, State University of New York at Binghamton, 1967-1972 Birmingham, Alabama, Birmingham Museum of Art, 1931-1977 Birmingham, England, Barber Institute of Fine Arts, 1949-1960 Bloomfield Hills, Michigan, Cranbrook Academy of Art, 1949 Bloomington, Indiana, Indiana University Department of Fine Arts, 1942-1957, undated Bordeaux, France, Institut d'Histoire de L'Art Moderne, 1955-1973 Bordeaux, France, Mairie de Bordeaux, 1952-1957 Bordeaux, France, Musée et Galerie des Beaux-Arts, 1957-1973 Boston, Massachusetts, Library of the Boston Athenaeum, 1951 Boston, Massachusetts, Institute of Contemporary Arts, Institute of Modern Art, 1938-1941 Boston, Massachusetts, Institute of Contemporary Arts, Institute of Modern Art, 1942-1958 Boston, Massachusetts, Isabella Stewart Gardner Museum, 1926-1937 Boston, Massachusetts, Museum of Fine Arts, 1924-1934 Boston, Massachusetts, Museum of Fine Arts, 1934-1938 Boston, Massachusetts, Museum of Fine Arts, 1939-1949 Boston, Massachusetts, Museum of Fine Arts, 1950-1961 Boston, Massachusetts, Museum of Fine Arts, 1962-1977 Brooklyn, New York, Brooklyn Museum, 1925-1962 Brussels, Belgium, Bibliothèque Royale, 1953-1955, 1975-1976 Brussels, Belgium, Centre National de Recherches "Primitifs Flamands,", 1953-1957 Brussels, Belgium, Musées Royaux des Beaux-Arts de Belgique, 1939-1970 Buenos Aires, Argentina, Museo Nacional de Bellas Artes, 1935-1941, undated Buffalo, New York, Buffalo Fine Arts Academy, Albright Art Gallery, 1923-1933 Buffalo, New York, Buffalo Fine Arts Academy, Albright Art Gallery, 1934-1938 Buffalo, New York, Buffalo Fine Arts Academy, Albright-Knox Art Gallery, 1939-1974 Buffalo, New York, Buffalo Museum of Science, 1936-1942 Cagliari, Sardinia, Italy, Università di Cagliari (Renata Serra Study of Francesco Pinna), 1966-1976 Cambridge, Massachusetts, Germanic Museum, 1930-1940 Cambridge, Massachusetts, Harvard University, Estate of Francesco de Dombrowski, 1956 Cambridge, Massachusetts, Harvard University, Fogg Art Museum, 1920-1929 Cambridge, Massachusetts, Harvard University, Fogg Art Museum, 1930-1935 Cambridge, Massachusetts, Harvard University, Fogg Art Museum, 1936-1938 Cambridge, Massachusetts, Harvard University, Fogg Art Museum, 1939-1940 Cambridge, Massachusetts, Harvard University, Fogg Art Museum, 1941-1947 Cambridge, Massachusetts, Harvard University, Fogg Art Museum, 1948-1951 Cambridge, Massachusetts, Harvard University, Fogg Art Museum, 1952-1956 Cambridge, Massachusetts, Harvard University, Fogg Art Museum, 1957-1965 Cambridge, Massachusetts, Harvard University, Fogg Art Museum, 1966-1974 Cambridge, Massachusetts, Harvard University Library, 1950-1974 Cambridge, Massachusetts, Massachusetts Institute of Technology, 1950-1951 Cambridge, Massachusetts, Society for the Preservation of New England Antiquities, Inc., 1940 Carbondale, Illinois, Southern Illinois University, 1956-1957 Champaign, Illinois, Krannert Art Museum, 1962-1973 Chapel Hill, North Carolina, University of North Carolina, 1941-1978 Charleston, South Carolina, Charleston Museum, 1920-1933 Chattanooga, Tennessee, Chattanooga Art Association, 1952-1960 Chicago, Illinois, Art Institute of Chicago, 1922-1924 Chicago, Illinois, Art Institute of Chicago, 1925 Chicago, Illinois, Art Institute of Chicago, 1926-1936 Chicago, Illinois, Art Institute of Chicago, 1935-1936 Chicago, Illinois, Art Institute of Chicago, 1937-1940 Chicago, Illinois, Art Institute of Chicago, 1941-1944 Chicago, Illinois, Art Institute of Chicago, 1945-1948 Chicago, Illinois, Art Institute of Chicago, 1949 Chicago, Illinois, Art Institute of Chicago, 1950-1956 Chicago, Illinois, Art Institute of Chicago, 1957-1962 Chicago, Illinois, Art Institute of Chicago, 1963-1977 Chicago, Illinois, Arts Club of Chicago, 1955-1956, 1971-1975 Chicago, Illinois, Loyola University, Martin d'Arcy Gallery of Art, 1970-1977 Chicago, Illinois, Sheridan Art Galleries, 1950 Chicago, Illinois, University of Chicago, Department of Art, 1931-1968 Cincinnati, Ohio, Cincinnati Art Museum, 1930-1934 Cincinnati, Ohio, Cincinnati Art Museum, 1935-1962 Cincinnati, Ohio, Cincinnati Modern Art Society, 1948 Cincinnati, Ohio, Cincinnati Museum Association, 1924-1929 Cincinnati, Ohio, Taft Museum, 1932-1940, 1971-1972 Cincinnati, Ohio, University of Cincinnati, 1970-1978 Cleveland, Ohio, Cleveland Museum of Art, 1923-1929 Cleveland, Ohio, Cleveland Museum of Art, 1930-1934 Cleveland, Ohio, Cleveland Museum of Art, 1935-1936 Cleveland, Ohio, Cleveland Museum of Art, 1937-1938 Cleveland, Ohio, Cleveland Museum of Art, 1939-1943 Cleveland, Ohio, Cleveland Museum of Art, 1944-1947 Cleveland, Ohio, Cleveland Museum of Art, 1948-1951 Cleveland, Ohio, Cleveland Museum of Art, 1951-1952 Cleveland, Ohio, Cleveland Museum of Art, 1953-1957 Cleveland, Ohio, Cleveland Museum of Art, 1958-1960 Cleveland, Ohio, Cleveland Museum of Art, 1961-1962 Cleveland, Ohio, Cleveland Museum of Art, 1963-1965 Cleveland, Ohio, Cleveland Museum of Art, 1966-1971 Cleveland, Ohio, Cleveland Museum of Art, 1972-1977 College Park, Maryland, University of Maryland, 1968-1972 Colorado Springs, Colorado, Colorado College, 1953, undated Colorado Springs, Colorado, Colorado Springs Fine Arts Center, 1936-1957 Columbia, Missouri, University of Missouri, 1962-1964 Columbus, Ohio, Columbus Gallery of Fine Arts, 1927-1977 Copenhagen, Denmark, Royal Museum of Fine Arts, 1954-1971 Coral Gables, Florida, University of Miami, Joe and Emily Lowe Art Gallery, 1954-1965 Corning, New York, Corning Museum of Glass, 1951-1957 Dallas, Texas, Dallas Museum of Fine Arts, 1934-1958 Dallas, Texas, Dallas Theater Center Art Committee, 1967-1974 Dayton, Ohio, Dayton Art Institute, 1930-1965 Dayton, Ohio, Dayton Art Institute, 1966-1976 Denver, Colorado, Denver Art Museum, 1926-1971 Des Moines, Iowa, Des Moines Art Center, 1948-1959 Detroit, Michigan, Detroit Institute of Arts, 1923-1926 Detroit, Michigan, Detroit Institute of Arts, 1927-1929 Detroit, Michigan, Detroit Institute of Arts, 1930-1935 Detroit, Michigan, Detroit Institute of Arts, 1936-1939 Detroit, Michigan, Detroit Institute of Arts, 1940-1947 Detroit, Michigan, Detroit Institute of Arts, 1948-1953 Detroit, Michigan, Detroit Institute of Arts, 1954-1964 Detroit, Michigan, Detroit Institute of Arts, 1965-1974 Dijon, France, Musée des Beaux-Arts de Dijon, 1945-1971 Duluth, Minnesota, University of Minnesota, Tweed Gallery, 1947-1975 East Lansing, Michigan, Michigan State College Museum of Art, 1953-1957 Edinburgh, Scotland, National Gallery of Scotland, 1934 Evansville, Indiana, Evansville Public Museum, 1948-1952 Fayetteville, Arkansas, University of Arkansas, Department of Art, 1953-1958 Flint, Michigan, Flint Institute of Arts, 1942-1947 Fort Wayne, Indiana, Fort Wayne Art School and Museum, 1953-1954 Fort Worth, Texas, Fort Worth Art Center, 1951-1969 Fort Worth, Texas, Kimbell Art Foundation, 1966-1971 Gainesville, Florida, University of Florida, Department of History, 1954-1964 Geneva, Switzerland, Martin Bodmer Library, 1952-1954, 1968-1972 Ghent, Belgium, Museum of Fine Arts, 1952-1962 Glasgow, Scotland, Glasgow Museums and Art Galleries, 1960-1974 Grand Rapids, Michigan, Grand Rapids Art Gallery, 1940-1958 Greenville, South Carolina, Bob Jones University, 1952-1958 Greenville, South Carolina, Bob Jones University, 1959-1975 Hagerstown, Maryland, Washington County Museum of Fine Arts, 1936-1937 The Hague, The Netherlands, Koninklijk Kabinet van Schilderijen ("Mauritshuis"), 1952-1956 The Hague, The Netherlands, Netherlands Institute for Art History, 1936-1971 Hartford, Connecticut, Wadsworth Atheneum, 1927-1944 Hartford, Connecticut, Wadsworth Atheneum, 1945-1970 Havana, Cuba, Fundacion Lobo-Olavarria, 1958 Honolulu, Hawaii, Honolulu Academy of Arts, 1928-1939 Houston, Texas, Contemporary Arts Museum, 1955-1957 Houston, Texas, Museum of Fine Arts, 1938-1954 Houston, Texas, Museum of Fine Arts, 1955-1977 Indianapolis, Indiana, John Herron Art Institute, 1928-1953 Indianapolis, Indiana, John Herron Art Institute, 1954-1974 Innsbruck, Austria, Institut Français d'Innsbruck, 1948 Iowa City, Iowa, State University of Iowa, Department of Art, 1946-1954 Jacksonville, Florida, Cummer Gallery of Art, 1962-1973 Jersey City, New Jersey, Jersey City Museum Association, 1934 Kansas City, Missouri, William Rockhill Nelson Gallery of Art, 1927-1934 Kansas City, Missouri, William Rockhill Nelson Gallery of Art, 1935 Kansas City, Missouri, William Rockhill Nelson Gallery of Art, 1936-1938 Kansas City, Missouri, William Rockhill Nelson Gallery of Art, 1939-1947 Kansas City, Missouri, William Rockhill Nelson Gallery of Art, 1948-1952 Kansas City, Missouri, William Rockhill Nelson Gallery of Art, 1953-1957 Kansas City, Missouri, William Rockhill Nelson Gallery of Art, 1958-1962 Kansas City, Missouri, William Rockhill Nelson Gallery of Art, 1963-1977 Karlsruhe, Germany, Staatliche Kunsthalle Karlsruhe, 1956-1973 Lawrence, Kansas, University of Kansas, Museum of Art, 1945-1956 Lawrence, Kansas, University of Kansas, Museum of Art, 1957-1974 Leeds, England, City Art Gallery, 1937-1938 Lexington, Kentucky, University of Kentucky, University Art Museum, 1960-1976 Lille, France, Le Palais des Beaux-Arts de Lille, 1949 Lincoln, Nebraska, University of Nebraska, Art Galleries, 1945-1957 London, England, British Museum, 1927-1976 London, England, Courtauld Institute of Art, 1934-1935 London, England, Iveagh Bequest, Kenwood, 1968 London, England, London Museum, 1961-1964 London, England, National Gallery, 1936-1973 London, England, Royal Academy of Arts, 1950-1963 London, England, Tate Gallery, 1956-1975 London, England, University of London, Courtauld Institute of Art, 1936-1976 London, England, Victoria and Albert Museum, 1929-1977 London, England, Villiers Gallery, 1974 London, England, Wallace Collection, 1950-1971 Los Angeles, California, Los Angeles Art Association, 1936-1937 Los Angeles, California, Los Angeles County Museum of Art, 1928-1951 Los Angeles, California, Los Angeles County Museum of Art, 1952-1969 Los Angeles, California, Los Angeles County Museum of Art, 1970-1976 Louisville, Kentucky, J. B. Speed Art Museum, 1945-1966 Louisville, Kentucky, J. B. Speed Art Museum, 1967-1977 Madrid, Spain, Prado Museum, 1948-1950 Malibu, California, J. Paul Getty Museum, 1955, 1968-1978 Manchester, New Hampshire, Currier Gallery of Art, 1935-1949, 1965-1972 Melbourne, Australia, National Gallery of Victoria, 1933-1960 Middletown, Connecticut, Wesleyan University, Davison Art Center, 1956-1957 Milwaukee, Wisconsin, Milwaukee Art Institute/Milwaukee Art Center, 1926-1965 Minneapolis, Minnesota, Minneapolis Institute of Arts, 1923-1929 Minneapolis, Minnesota, Minneapolis Institute of Arts, 1930-1947 Minneapolis, Minnesota, Minneapolis Institute of Arts, 1948-1949 Minneapolis, Minnesota, Minneapolis Institute of Arts, 1950-1953 Minneapolis, Minnesota, Minneapolis Institute of Arts, 1954-1956 Minneapolis, Minnesota, Minneapolis Institute of Arts, 1957-1962 Minneapolis, Minnesota, Minneapolis Institute of Arts, 1963-1976 Minneapolis, Minnesota, University of Minnesota (see Duluth, Minnesota, University of Minnesota, Tweed Gallery) Minneapolis, Minnesota, Walker Art Center, 1945-1957 Montauban, France, Musée Ingres, 1954-1961 Montclair, New Jersey, Montclair Art Museum, 1934-1948 Montreal, Canada, Art Association of Montreal, 1923-1947 Montreal, Canada, Montreal Museum of Fine Arts, 1948-1953 Montreal, Canada, Montreal Museum of Fine Arts, 1954-1972 Munich, Germany, Bayerisches Nationalmuseum, 1954-1970 New Haven, Connecticut, Yale University Art Gallery, 1927-1948 New Haven, Connecticut, Yale University Art Gallery, 1948-1962 New Haven, Connecticut, Yale University Art Gallery, 1963-1975 New London, Connecticut, Lyman Allyn Museum, 1930-1945 New Orleans, Louisiana, Isaac Delgado Museum of Art (see New Orleans, Louisiana, New Orleans Museum of Art) New Orleans, Louisiana, New Orleans Museum of Art, 1927-1966 New Orleans, Louisiana, New Orleans Museum of Art, 1967-1976 New York, New York, Columbia University, 1953-1977 New York, New York, Cooper Union Museum for the Arts of Decoration, 1925-1973 New York, New York, French Institute in the United States, 1925-1928 New York, New York, Frick Collection, 1924-1937 New York, New York, Frick Collection, 1938-1946 New York, New York, Frick Collection, 1947-1952 New York, New York, Frick Collection, 1953-1976 New York, New York, Hispanic Society of America, 1924-1973 New York, New York, Jewish Museum, 1948-1970 New York, New York, Metropolitan Museum of Art, 1924-1930 New York, New York, Metropolitan Museum of Art, 1931-1939 New York, New York, Metropolitan Museum of Art, 1940-1946 New York, New York, Metropolitan Museum of Art, 1947-1953 New York, New York, Metropolitan Museum of Art, 1954-1968 New York, New York, Metropolitan Museum of Art, 1969-1977 New York, New York, Metropolitan Museum of Art, the Cloisters, 1938-1957, undated New York, New York, Museum of Modern Art, 1931-1937 New York, New York, Museum of Modern Art, 1938-1939 New York, New York, Museum of Modern Art, 1940-1947 New York, New York, Museum of Modern Art, 1948-1949 New York, New York, Museum of Modern Art, 1950-1952 New York, New York, Museum of Modern Art, 1953-1957 New York, New York, Museum of Modern Art, 1958-1974 New York, New York, New York Public Library, 1953-1957 New York, New York, New York University, Institute of Fine Arts, 1948-1976 New York, New York, Pierpont Morgan Library, 1939-1977 New York, New York, Solomon R. Guggenheim Museum, 1952-1968 New York, New York, Whitney Museum of American Art, 1933-1959 Newark, New Jersey, Newark Museum, 1934-1965 Norfolk, Virginia, Chrysler Museum of Art, 1977 Northampton, Massachusetts, Smith College Museum of Art, 1923-1944 Northampton, Massachusetts, Smith College Museum of Art, 1945-1970 Notre Dame, Indiana, University of Notre Dame, Art Gallery, 1948-1971 Notre Dame, Indiana, University of Notre Dame, Art Gallery, 1971-1977 Nottingham, England, University of Nottingham, 1961-1963 Nürenberg, Germany, Germanisches National-Museum, 1955-1967 Oakland, California, Mills College, Art Gallery, 1957, undated Oberlin, Ohio, Oberlin College, Allen Memorial Art Museum, 1930-1974 Omaha, Nebraska, Joslyn Art Museum, 1936-1970 Orléans, France, Musée des Beaux-Arts d'Orleans, 1950-1958 Oslo, Norway, National Gallery, 1949-1950 Ottawa, Canada, Canadian War Museum, 1974 Ottawa, Canada, National Gallery of Canada, 1924-1964 Ottawa, Canada, National Gallery of Canada, 1965-1973 Palm Beach, Florida, Society of the Four Arts, 1937-1960 Paris, France, Bibliothèque Nationale, 1951-1976 Paris, France, Musée Carnavalet, 1946-1969 Paris, France, Musée des Arts Décoratifs, 1949-1961 Paris, France, Musée du Louvre, 1946-1950 Paris, France, Musée du Louvre, 1951-1959 Paris, France, Musée du Louvre, 1960-1969 Paris, France, Musée du Louvre, 1970-1972 Paris, France, Musée du Louvre, 1973-1978 Paris, France, Musée du Louvre, Germain Bazin, 1954-1956 Paris, France, Musée du Louvre, Sylvie Béguin, 1963-1970 Paris, France, Musée du Louvre, Pierre Rosenberg, 1963-1970 Paris, France, Musée du Louvre, Charles Sterling, 1953-1957 Paris, France, Musée National d'Art Moderne, 1947-1977 Paris, France, Petit Palais, 1955-1967 Pasadena, California, Norton Simon Museum of Art, 1969-1977 Philadelphia, Pennsylvania, Pennsylvania Academy of the Fine Arts, 1952-1958 Philadelphia, Pennsylvania, Philadelphia Museum of Art, 1926-1929 Philadelphia, Pennsylvania, Philadelphia Museum of Art, 1930-1934 Philadelphia, Pennsylvania, Philadelphia Museum of Art, 1935-1936 Philadelphia, Pennsylvania, Philadelphia Museum of Art, 1937-1938 Philadelphia, Pennsylvania, Philadelphia Museum of Art, 1939-1943 Philadelphia, Pennsylvania, Philadelphia Museum of Art, 1944-1959 Philadelphia, Pennsylvania, Philadelphia Museum of Art, 1960-1978 Philadelphia, Pennsylvania, University of Pennsylvania, University Museum, 1924-1940, 1960-1961 Pittsburgh, Pennsylvania, Carnegie Institute, 1924-1978 Pittsburgh, Pennsylvania, University of Pittsburgh, 1939-1977 Pittsfield, Massachusetts, Berkshire Museum, 1930-1947 Poitiers, France, Musées de Poitiers, 1953-1957 Ponce, Puerto Rico, Museo de Arte de Ponce, 1959-1971 Portland, Oregon, Portland Art Museum, 1937-1957 Poughkeepsie, New York, Vassar College, Art Gallery, 1934-1970 Prague, Czechoslovakia, National Museum, 1947 Pretoria, South Africa, University of South Africa, 1977 Princeton, New Jersey, Princeton University, Art Museum, 1927-1972 Providence, Rhode Island, Brown University, Department of Art, 1968-1977 Providence, Rhode Island, Rhode Island School of Design, 1922-1929 Providence, Rhode Island, Rhode Island School of Design, 1930-1933 Providence, Rhode Island, Rhode Island School of Design, 1934-1938 Providence, Rhode Island, Rhode Island School of Design, 1939-1948 Providence, Rhode Island, Rhode Island School of Design, 1949-1951 Providence, Rhode Island, Rhode Island School of Design, 1952-1975 Raleigh, North Carolina, North Carolina Museum of Art, 1955-1972 Richmond, Virginia, Virginia Museum of Fine Arts, 1936-1960 Richmond, Virginia, Virginia Museum of Fine Arts, 1961-1972 Rochester, New York, Memorial Art Gallery, 1927-1948 Rome, Italy, P. Accademia dei Virtuosi al Pantheon, 1961-1974 Rotterdam, Holland, Museum Boymans-van Beuningen, 1937-1955, undated Sacramento, California, E. B. Crocker Art Gallery, 1940-1949 St. Louis, Missouri, City Art Museum of Saint Louis, 1922-1929 St. Louis, Missouri, City Art Museum of Saint Louis, 1930-1936 St. Louis, Missouri, City Art Museum of Saint Louis, 1937-1946 St. Louis, Missouri, City Art Museum of Saint Louis, 1947-1977 St. Louis, Missouri, Washington University, Gallery of Art, 1961-1967 St. Petersburg, Florida, Museum of Fine Arts, 1968-1976 San Diego, California, Fine Arts Gallery of San Diego, 1926-1971 San Francisco, California, California Palace of the Legion of Honor, 1930-1935 San Francisco, California, California Palace of the Legion of Honor, 1936-1939 San Francisco, California, California Palace of the Legion of Honor, 1940-1956 San Francisco, California, Golden Gate International Exposition, 1939-1940 San Francisco, California, M. H. de Young Memorial Museum, 1935-1975 San Francisco, California, San Francisco Museum of Art, 1923-1951, undated San Marino, California, Henry E. Huntington Library and Art Gallery, 1936-1969 Santa Barbara, California, Santa Barbara Museum of Art, 1941-1959 São Paulo, Brazil, Museu de Arte, 1948-1950 São Paulo, Brazil, Museu de Arte, 1950-1959 Sarasota, Florida, John and Mable Ringling Museum of Art, 1951-1972 Savannah, Georgia, Telfair Academy of Arts and Sciences, 1930-1931, undated Seattle, Washington, Seattle Art Museum, 1931-1955, undated Sioux City, Iowa, Sioux City Art Center, 1956-1957 South Bend, Indiana, South Bend Art Center, 1965-1966 Springfield, Massachusetts, George Walter Vincent Smith Art Gallery, 1939-1946 Springfield, Massachusetts, Museum of Fine Arts, 1932-1937 Springfield, Massachusetts, Museum of Fine Arts, 1938-1970 Springfield, Missouri, Springfield Art Museum, 1947-1950 Stockholm, Sweden, Nationalmuseum, 1936, 1954-1969 Stockton, California, Louis Terah Haggin Memorial Galleries, 1931 Stuttgart, Germany, Staatsgalerie Stuttgart, 1966-1974 Stuttgart, Germany, Stuttgarter Kunstkabinett, 1947-1958 Syracuse, New York, Syracuse University, 1949-1966 Terre Haute, Indiana, Sheldon Swope Art Gallery, 1944-1965 Toledo, Ohio, Toledo Museum of Art, 1926-1929 Toledo, Ohio, Toledo Museum of Art, 1930-1934 Toledo, Ohio, Toledo Museum of Art, 1935-1938 Toledo, Ohio, Toledo Museum of Art, 1939-1960 Toledo, Ohio, Toledo Museum of Art, 1961-1976 Toronto, Canada, Art Gallery of Toronto, 1932-1953 Toronto, Canada, Art Gallery of Toronto, 1954-1961 Toronto, Canada, Art Gallery of Toronto, 1962-1975 Toronto, Canada, Royal Ontario Museum, 1923-1975 Toronto, Canada, University of Toronto, 1962-1970 Toulouse, France, Musées de Toulouse, 1950-1959, undated Tours, France, Musée des Beaux-Arts de Tours, 1948-1973 Tulsa, Oklahoma, Philbrook Art Center, 1939-1951 Utrecht, Holland, Kunsthistorisch Instituut der Rijksuniversiteit te Utrecht, 1954-1958 Vancouver, Canada, Vancouver Art Gallery, 1952-1965 Venice, Italy, La Biennale di Venezia, 1948-1956 Versailles, France, Musée de Versailles et des Trianons, 1950-1969 Vienna, Austria, Dorotheum, 1955-1956 Vienna, Austria, Graphische Sammlung Albertina, 1954-1965 Washington, D.C., Corcoran Gallery of Art, 1924-1937 Washington, D.C., Corcoran Gallery of Art, 1948-1964 Washington, D.C., Dumbarton Oaks Research Library and Collection, 1940-1951 Washington, D.C., Hirshhorn Museum and Sculpture Garden, 1976 Washington, D.C., International Exhibitions Foundation, 1971 Washington, D.C., Museum of Modern Art Gallery of Washington, 1938-1939 Washington, D.C., National Gallery of Art, 1928-1942 Washington, D.C., National Gallery of Art, 1943-1948 Washington, D.C., National Gallery of Art, 1949-1965 Washington, D.C., National Gallery of Art, 1966-1976 Washington, D.C., Phillips Memorial Gallery, 1936-1940 Washington, D.C., Phillips Memorial Gallery, 1941-1950 Washington, D.C., United States National Museum, 1939-1958, undated Waterville, Maine, Colby College, Art Museum, 1966 Williamsburg, Virginia, Colonial Williamsburg, Inc., 1940 Williamstown, Massachusetts, Sterling and Francine Clark Institute, 1960-1967, undated Wilmington, Delaware, Hagley Museum, 1967 Winnipeg, Canada, Winnipeg Art Gallery Association, 1953-1971 Worcester, Massachusetts, Worcester Art Museum, 1923-1936 Worcester, Massachusetts, Worcester Art Museum, 1937-1941 Worcester, Massachusetts, Worcester Art Museum, 1942-1971 Zurich, Switzerland, Kunsthaus, 1949-1958 Arizona, Miscellaneous, 1957-1964 California, Miscellaneous, 1927-1973 Colorado, Connecticut, Miscellaneous, 1928, 1944-1970 Florida, Miscellaneous, 1944-1969 Hawaii, Miscellaneous, 1939, undated Illinois, Miscellaneous, 1939-1966 Indiana, Miscellaneous, 1954-1970 Kansas, Louisiana, Miscellaneous, 1927, 1944, 1954 Massachusetts, Miscellaneous, 1927-1928, 1952-1971 Michigan, Missouri, Nebraska, Miscellaneous, 1927-1930, undated New Jersey, Miscellaneous, 1925-1927, 1960-1974 New York, Miscellaneous, 1928, 1940-1973 North Carolina, Miscellaneous, 1956-1972 Ohio, Oklahoma, Miscellaneous, 1924-1974 Pennsylvania, Miscellaneous, 1950-1974 South Carolina, Miscellaneous, 1940-1970 Tennessee, Miscellaneous, 1928, 1940-1973 Texas, Miscellaneous, 1940-1970 Vermont, Virginia, Miscellaneous, 1947-1964 Washington, Washington, D.C., West Virginia, Wisconsin, Miscellaneous, 1931, 1956-1971 Austria, Miscellaneous, 1937-1970 Belgium, Miscellaneous, 1938-1967 Cuba, Miscellaneous, 1957-1962 Denmark, Miscellaneous, 1936-1968 England, Miscellaneous, 1938-1969 France, Miscellaneous, 1949-1977 France, Miscellaneous, Photograph Orders, 1950-1951 Germany, Miscellaneous, 1937-1974 Holland, Miscellaneous, 1938, undated Ireland, Miscellaneous, 1957, 1970-1973 Italy, Miscellaneous, 1939-1976 Romania, Miscellaneous, 1971-1972 Scotland, Miscellaneous, 1951-1966 Spain, Miscellaneous, 1953-1974 Switzerland, Miscellaneous, 1947-1971