The Building at Dornach
GA 287
Five lectures given by Rudolf Steiner at Dornach in October of 1914. The lectures, translated by Dorothy S. Osmond in 1958, are entitled, The Building in Dornach, and published in German as, Der Dornacher Bau Als Wahrziechen Geschichtlichen Werdens und Kuenstlerischer Umwandlungsimpulse.
These five lectures, plus one other untranslated lecture named, Instructions to Workers on the Capitals and Architraves, comprise the entire Bn/GA 287. Translated by Dorothy S. Osmond
| The Building at Dornach I | October 10, 1914 | |
| The Building at Dornach II | October 18, 1914 | |
| The Building at Dornach III | October 19, 1914 | |
| The Building at Dornach IV | October 24, 1914 | |
| The Building at Dornach V | October 25, 1914 |