Octave Mirbeau et al., Auguste Rodin et son Oeuvre, Paris, 1900, illustration of another version p. 3 Letter from Max Linde to Auguste Rodin, October 17, 1900 Letter from Max Linde to Auguste Rodin, October 28, 1900 Letter from Auguste Rodin to Max Linde, November 2, 1900 Letter from Auguste Rodin to Max Linde, December 17, 1900 Letter from Auguste Rodin to Max Linde, March 19, 1901 Letter from Max Linde to Auguste Rodin, July 4, 1901 Letter from Auguste Rodin to Max Linde, July 7, 1901 Letter from Max Linde to Auguste Rodin, late August (?) 1901 Letter from Auguste Rodin to Max Linde, September 1, 1901 Emil Heilbut, "Die Sammlung Linde in Lübeck," in Kunst und Künstler, vol. 2, October 1903, mentioned pp. 6-20 Emil Heilbut, "Die Sammlung Linde in Lübeck," in Kunst und Künstler, vol. 2, May 1904, illustrated p. 316. Rainer Maria Rilke, Auguste Rodin, Leipzig, 1922, illustration of another version pls. 22 et 23 Léonce Benedite, Rodin – A Series of 60 Photogravure Plates, London, 1924, illustration of another version pl. XVI Judith Cladel, Auguste Rodin, sa Vie glorieuse, sa Vie inconnue, Paris, 1936, pp. 142- 143 Georges Grappe, Le Musée Rodin, Monaco, 1944, illustration of another version p. 44 Marcel Aubert, Rodin Sculptures, Paris, 1952, illustration of another version p. 21 Albert E. Elsen, Auguste Rodin, London, 1962, illustration of another version p. 51 Cécile Goldscheider, Rodin, Paris, 1962, illustration of another version p. 61 Albert E. Elsen, Auguste Rodin, Readings on his Life and Work, Englewood Cliffs, N.J., 1965, illustration of another version p. 164 Rodin (exhibition catalogue), The Arts Council of Great Britain, 1966, illustration of another version p. 22 Robert Descharnes & Jean-Francois Chabrun, Auguste Rodin, Paris, 1967, illustration of another version p. 99 Rodin : Sculpture and Drawings (exhibition catalogue), The Hayward Gallery, London, 1970, illustration of another version p. 33 John L. Tancock, The Sculpture of Auguste Rodin, Philadelphia, 1976, pp. 148- 157, no. 8-5, illustration of another version p. 154 Albert E. Elsen, In Rodin’s Studio, A Photographic record of sculpture in the making, Ithaca, New York, 1980, illustration of another version pls. 24, 25 et 26 Claudie Judrin, ‘Acquisition par le musée Rodin d’une peinture de Munch’, in Revue du Louvre, vol. 31, Paris, 1981, mentioned p. 388. Albert E. Elsen, The Gates of Hell by Auguste Rodin, Stanford, 1985, no. 64, illustration of another version Alain Beausire, Quand Rodin exposait, Paris, 1988, illustration of another version p. 209 Ruth Butler, Rodin, The Shape of Genius, New Haven et Londres, 1993, p. 159, pp. 161-162, illustration of another version pl. 66 Rodin en 1900 – L’exposition de l’Alama (exhibition catalogue), Musée du Luxemborug, Paris, 2001, illustration of another version pp.293-295 Rodin y la revolución de la escultura: de Camille Claudel a Giacometti (exhibition catalogue), Palma, 2004, illustration of another version p. 83 Antoinette Le Normand-Romain, The Bronzes of Rodin, Catalogue of works in the Musée Rodin, Paris, 2007, illustration of another version pp.338-340 & 345 & 347 Rodin, La chair, le marbre (exhibition catalogue), Musée Rodin, Paris, 2012