Museum of Modern Art | Art Deco | Metropolitan Museum of Art | Art Institute of Chicago | San Francisco Museum of Modern Art | National Gallery of Art | Honolulu Museum of Art | Whitney Museum of American Art | Cape Colony | Los Angeles County Museum of Art | Art Nouveau | Royal College of Art | Walker Art Center | art | Glasgow School of Art | Museum of Contemporary Art | Philadelphia Museum of Art | Smithsonian American Art Museum | MacDowell Colony | Art Students League of New York | Denver Art Museum | Cleveland Museum of Art | Museum of Contemporary Art, Los Angeles | Art Gallery of New South Wales | Art | Installation art | Gothic art | performance art | Art Garfunkel | Romanesque art |
He was at the art colony at Étaples, Pas-de-Calais, Nord-Pas-de-Calais, France from 1910, and continued to live in the region during World War I and after.