Chicago, United States

Chicago Tribune Magazine. "Some old masters go on the block in London" by Eleanor Page.

Chicago Tribune Magazine. "Some old masters go on the block in London" by Eleanor Page.

Correspondence from A. James Speyer, Curator of 20th Century Painting and Sculpture at the Art Institute of Chicago, to Alexina Duchamp.

Correspondence from A. James Speyer, Curator of 20th Century Painting and Sculpture at the Art Institute of Chicago, to Anne d'Harnoncourt, Curator of 20th Century Art at the Philadelphia Museum of Art.

Correspondence from A. James Speyer, Curator of 20th Century Painting and Sculpture at the Art Institute of Chicago, to Anne d'Harnoncourt, Curator of 20th Century Art at the Philadelphia Museum of Art.

Correspondence from A. James Speyer, Curator of 20th Century Painting and Sculpture at the Art Institute of Chicago, to Evan H. Turner, Director of the Philadelphia Museum of Art.

Correspondence from Charles C. Cunningham, Director of the Art Institute of Chicago, to Evan H. Turner, Director of the Philadelphia Museum of Art.

Memorandum from A. James Speyer, Curator of 20th Century Painting and Sculpture at the Art Institute of Chicago, to Charles C. Cunningham, Director of the Art Institute of Chicago.

Memorandum from Barbara Wriston to A. James Speyer, Curator of 20th Century Painting and Sculpture for the Art Institute of Chicago. Bears handwritten note to Anne d'Harnconourt.

Southern Economist. "Duchamp exhibit to open at Institute."