Steiner's lectures in Winterthur
5 lectures in 5 volumes of the collected works.
| GA | Title | When | Where | Size |
|---|---|---|---|---|
| 68c | Goethe and the Present | 1889 to 1912 | Berlin, Munich, Leipzig | 35 lectures |
| 143 | Experiences of the Supernatural | 1912 | Munich, Cologne, Stockholm | 14 lectures |
| 277b | The Origin and Development of Eurythmy 1918–1920 | 1918 to 1921 | Dornach, Stuttgart, Zurich | 84 lectures |
| 329 | GA 329 # Lecture Title Date City 1. The Real Foundations of a League of Nations in the Economic, Legal and Spiritual Forces of Peoples The Liberation of the Human Being as the Basis for a Social Reorganization | 1919 | Basel, Bern, Winterthur | 9 lectures |
| 336 | The Big Questions of our Time and Anthroposophical Spiritual Knowledge | 1919 to 1921 | Basel, Dornach, Dresden | 19 lectures |