The Spirit World's Impact on the Physical World
9 lectures by Rudolf Steiner, given in Stockholm, Augsburg, Berlin and 5 other cities, 1913. Volume 150 of his collected works.
At a glance
- Volume
- GA 150
- When
- 1913
- Lectures
- 9
- Section
- Lectures to members
Read it free
The English text is on the Rudolf Steiner Archive.
- The Spirit World's Impact on the Physical World, translated by Steiner Online Library
The lectures
- 1.12 Jan 1913Leipzig
- 2.14 Mar 1913Augsburg
- 3.13 Apr 1913Weimar
- 4.13 Apr 1913Erfurt
- 5.5 May 1913Paris
- 6.8 Jun 1913Stockholm
- 7.10 Jun 1913Stockholm
- 8.21 Dec 1913Bochum
- 9.23 Dec 1913Berlin
Volume numbers, dates and places from the Rudolf Steiner Archive, checked on 2026-10-19.