Acting Director, Allen Memorial Art Museum
Washington, DC
Oberlin College
Acting Director, Allen Memorial Art Museum
Oberlin College
Curator of Western Art before 1850, Allen Memorial Art Museum
Cincinnati Art Museum
Curator of European Painting and Sculpture
Cleveland Museum of Art
Paul J. and Edith Ingalls Vignos, Jr. Curator of European Paintings and Sculpture, 1500-1800
The National Gallery
Curator of Dutch Paintings
Museum of Fine Arts, Boston
Curatorial Assistant
The National Gallery
Curator of Dutch and Flemish Paintings
National Gallery of Art
Curator and Head, Department of Northern European Paintings
University of Delaware
Columbia University