Gropper, William - McCaughen and BurrMcCaughen and Burr
William Gropper - art auction records
William Gropper | Coney Island Midway | 1934 | Cavalier Galleries
William Gropper | Smithsonian American Art Museum
William Gropper | The Phillips Collection
William Gropper, Artist, Heritage Gallery
William Gropper | Amon Carter Museum of American Art
Lot - William Gropper, The Senate, color lithograph
Selected Works - William Gropper (1897-1977) - Artists - Michael Rosenfeld Art
William Gropper – Davidson Galleries
William Gropper - The University of Arizona Museum of Art and Archive of Visual Arts
William Gropper - Artworks for Sale & More | Artsy
Let's Not Forget Socialism in the Resurrection of Socialist Art | The Nation
Lot - William Gropper, (1897-1977), "The Banker," 1932, Oil on canvas laid to canvas, 21.25" H x 33" W
William Gropper | Artnet
William Gropper. War. 1950 | MoMA
William Gropper — D. Wigmore Fine Art, Inc.
File:William Gropper - Construction of a Dam 1939.jpg - Wikipedia
Brooklyn Museum
SEEING AMERICA: William Gropper's The Opposition, 1942
William Gropper Art
The Upper House | Le Trianon Antiques
William Gropper :: The Johnson Collection, LLC
FOCUS IN/ON - William Gropper | Gustavus Quarterly
William Gropper 1897-1977….Arte in Gringolandia. | La bottega del pittore
