Literature and illustration: Bonafoux, Pascal: Cézanne, portrait. Paris, Editions Hazan, 1995, p. 79, ill.
We would like to thank Bettina Kaufmann and Walter Feilchenfeldt, Zurich, for kindly providing additional information. The drawing will be included in the online-catalogue raisonné of Paul Cézanne's works by Walter Feilchenfeldt, David Nash and Jayne Warman (in preparation).

Paul Cézanne, 1839–1906. Zurich, Kunsthaus, 1956, cat. no. 187 / Paul Cézanne, 1839–1906. Munich, Haus der Kunst, 1956, cat. no. 142

Lionello Venturi: Cézanne. Son art, son œuvre. 2 vol. Paris 1936. Here reprint San Francisco, Alan Wofsy Fine Arts, 1989, cat.-no. 1465 („L´Amour de Puget“, ca. 1888/95) / Gertrude Berthold: Cézanne und die alten Meister. Stuttgart, Kohlhammer, 1958, cat. no. 136, w. ill. / Stephen Longstreet: Paul Cézanne. Drawings. Los Angeles, Borden, 1964, w. ill. / Richard W. Murphy: The World of Cézanne. New York, Time-Life Books, 1968, ill. p. 132