"Le Cirque en fil de fer." Lectures pour tous (July 1929).

Magazine

Lechenperg, Harald. "Atelierfest am Montparnasse." Illustrierte Zeitung (Leipzig edition), 29 August 1929.

Magazine

Harvard Society of Contemporary Art, Cambridge, Massachusetts. An Exhibition of Painting and Sculpture by the School of New York. 17 October-1 November 1929.

Group Exhib. Cata.

"Wire Sculpture by Calder." Vanity Fair (December 1929).

Review, Magazine

"Intoducing the Woolworth Cow, Masterpiece of Fantastic Sculpture," New York World-Telegram (December 1929).

Newspaper

Fifty-Sixth Street Galleries, New York. Alexander Calder: Paintings, Wood Sculpures, Toys, Wire Sculptures, Jewelry, Textiles. 2-14 December 1929.

Solo Exhib. Cata.

Pemberton, Murdock. "Calder's Circus." New Yorker (7 December 1929).

Magazine

"The Art Galleries: One Man and Some Wire." New Yorker (14 December 1929).

Magazine, Review

"By Way of Mention."Top Notes (28 December 1929).

Magazine

Galerie G.L. Manuel Freres, Paris. XIeSalon de l'Araignee. (January-February 1930).

Group Exhib. Cata.