National Gallery of Art (DC)
Delaware Art Museum, Wilmington (DE)
Musée du Luxembourg, Paris (FR)
Denver Art Museum, Denver (CO)
Kelvingrove Art Gallery and Museum, Glasgow (SCT, UK)
Museo del Prado, Madrid (ES)
Leighton House Museum, London (UK)
The Metropolitan Museum of Art (NYC)
Pennsylvania Academy of Fine Arts, Philadelphia (PA)
Norman Rockwell Museum, Stockbridge (MA)
Tacoma Art Museum, Tacoma (WA)
Denver Art Museum, Denver (CO)
Musée d'Orsay, Paris (FR)
LDS Church History Museum, Salt Lake City (UT)
Műcsarnok Kunsthalle, Budapset (HU)
Watts Gallery, Guildford (UK)
Museo di Roma, Rome (IT)
The Heckscher Museum of Art, Huntington (NY)
The Heckscher Museum of Art, Huntington (NY)
Booth Western Art Museum, Cartersville (GA)
Bruce Museum, Greenwich (CT)
Cummer Museum, Jacksonville (FL)
The Belvedere Gallery, Vienna (AT)
North Carolina Museum of Art, Raleigh, (NC)
Tate Britain, London (UK)
Corning Museum of Glass, Corning (NY)
Brandywine River Museum, Chadds Ford (PA)
Leighton House Museum, London (UK)
Frist Center for the Visual Arts, Nashville (TN)
The Fries Museum, Leeuwarden (NL)