Marie Steiner-von Sivers

Marie Steiner-von Sivers (14 March 1867 – 27 December 1948) was a Baltic German actress, the second wife of Rudolf Steiner and one of his closest colleagues. She made a great contribution to the development of anthroposophy, particularly in her work on the renewal of the performing arts (eurythmy, speech and drama), and the editing and publishing of Rudolf Steiner's literary estate. Provided by Wikipedia