Pennsylvania | University of Pennsylvania | Academy Awards | Museum of Modern Art | Art Deco | Metropolitan Museum of Art | United States Military Academy | Russian Academy of Sciences | Art Institute of Chicago | National Academy of Sciences | American Academy of Arts and Sciences | San Francisco Museum of Modern Art | National Gallery of Art | Honolulu Museum of Art | Academy Award for Best Foreign Language Film | United States Naval Academy | Whitney Museum of American Art | United States Air Force Academy | Pennsylvania State University | Museum of Fine Arts, Boston | Los Angeles County Museum of Art | Royal Academy of Music | Pennsylvania Railroad | Harrisburg, Pennsylvania | Art Nouveau | Royal College of Art | Pennsylvania House of Representatives | Erie, Pennsylvania | Academy of Motion Picture Arts and Sciences | Walker Art Center |
In Peking he was commissioned to paint the Imperial Summer Palace and during his years in America he exhibited at the Pennsylvania Academy of Fine Art.