Rudolf Steiner (1861-1925) Stuttgart' chair Wood Model created in 1911 H 95.5 × W 42 × D 42.5 cm Provenance: Fitting out of the Stuttgarter Gesellschaftsbaus, Stuttgart, Germany Bibliography : - Dornach Design: Möbelkunst 1911 bis 2011, R. J. Fäth, Futurum, 2011, similar model p. 42 and technical drawing p. 44 - Aenigma, R. J. Fäth and D. Voda, Arbor Vitae, 2015, similar design p. 60 - Rudolf Steiner, Die Alchemie des Alltags, M. Kries et al, Vitra Design Museum, 2010, similar models in an archive photo from the Stuttgarter Gesellschaftsbaus reproduced on p. 74; similar model on p. 75