Centre Canadien d’Architecture Winterthur Museum, Garden, and Library
American Antiquarian Society
The Paul Mellon Centre for Studies in British Art

 
The Frick Collection and Art Reference Library
Smithsonian American Art Museum
Yale Center for British Art
American Academy in Rome
The Getty Research Institute
The Wolfsonian-Florida International University
Freer Gallery of Art and Arthur M. Sackler Gallery Smithsonian Institution
Dumbarton Oaks
Georgia O’Keeffe Museum Research Center
Huntington Library, Art Collections, and Botanical Gardens
The Metropolitan Museum of Art
Instituto de Investigaciones Estéticas
Clark Art Institute
Center for Advanced Study in the Visual Arts, National Gallery of Art
Archives of American Art,Smithsonian Institution
 
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