Philadelphia Museum of Art

Correspondence from Emily S. Rauh, Curator for the City Art Museum of St. Louis, to Anne d'Harnoncourt, Curator of 20th Century Art at the Philadelphia Museum of Art.

Correspondence from Emily S. Rauh, Curator for the City Art Museum of St. Louis, to Anne d'Harnoncourt, Curator of 20th Century Art at the Philadelphia Museum of Art.

Correspondence from Jack Sawyer, 19th and 20th Century Art Department at the Saint Louis Art Museum, to Anne d'Harnoncourt, George D. Widener Director of the Philadelphia Museum of Art.

Correspondence from Lawrence D. Steefel, Department of Art and Arachaeology at Washington University, to Anne d'Harnoncourt, George D. Widener Director of the Philadelphia Museum of Art.

Correspondence from Lawrence D. Steefel, Department of Art and Arachaeology at Washington University, to Anne d'Harnoncourt, George D. Widener Director of the Philadelphia Museum of Art. Includes copies of correspondence from Marcel Duchamp.

Correspondence from Lawrence D. Steefel, Department of Art and Arachaeology at Washington University, to Anne d'Harnoncourt, George D. Widener Director of the Philadelphia Museum of Art.

Correspondence from Ruth L. Bohan, Associate Professor at the University of Missouri-St. Louis, to Anne d'Harnoncourt, George D. Widener Director of the Philadelphia Museum of Art. Includes clipping from the Sacramento Bee.

Steefel, Lawrence D. "Marcel Duchamp's 'Encore a cet astre': a new look." Typescript. Includes correspondence from Steefel to to Anne d'Harnoncourt, Curator of 20th Century Art at the Philadelphia Museum of Art.