L.Maillard, Studies on some original artists. Auguste Rodin statuary, H. Floury, Librairie-Publisher, Paris, 1899, pp: 66.69, 144 and 145
R.M.Rilke, Auguste Rodin, Julius Bard Verlag, Berlin, 1903, 1938, p.99
J.Meyer-Graefe, Modern Art being a contribution to the new aesthetics, William Heinmann, Jul. Hoffmann, Stuttgart, 1904, William Heinmann, London 1908, Vol. II, p.10
F.Lawton, The Life and Work of Auguste Rodin, T. Fisher Unwin, London, 1906, pp. 69-71
J.Cladel, Rodin, his glorious life, his unknown life, Bernard Grasset, 1936, pp.148,149
J. L. Tancock, The Sculpture of Auguste Rodin, Philadelphia Museum of Art, Philadelphia, pp. 200, 202, reproduced in black and white p.202 (a similar copy)
A.Deausire, When Rodin exhibited, Musée Rodin, Paris, 1988, index
C.Goldscheider, Rodin. Catalog raisonné of the Carved Work (1840-1886), T.I, Wildenstein Institute, Lausanne, The Library of Arts, Paris, No. 144, reproduced (another copy)
A. E. Elsen, Rodin's Art; The Rodin Collection of the Iris & B.Gerald Cantor Center for Visual Arts at Stanford University, Oxford University Press, New York, 2003, No. 7, produced in black and white pp. 63 and 64 (another copy)
A. The Norman-Roman, Rodin and the Bronze, catalog of the works conserved with the Rodin Museum, Editions of the Réunion des Musées Nationaux, Paris, 2007, reproduced in black and white pp. 490 and 491 (another copy)
This work will be included in the Critical Catalog of the Sculpted Work of Auguste Rodin currently in preparation at the gallery Brame and Lorenceau under the direction of Jérôme Le Blay under number 2017-5206B.