During these years, Steiner was writing a new drama each year for performance at the Anthroposophical Society's summer gatherings; beginning in 1912, he began to incorporate the new art of movement into these dramas. When the Society decided to build an artistic center in Dornach, Switzerland (this later became known as the Goetheanum) a small stage group began work and offered weekly performances of the developing art. Marie Steiner-von Sivers, Steiner's wife, who was a trained actress and speech artist, was given responsibility for training and directing this ensemble. This first eurythmy ensemble went on tour in 1919, performing across Switzerland, the Netherlands and Germany.