Steiner's lectures in Koberwitz
10 lectures in 3 volumes of the collected works.
| GA | Title | When | Where | Size |
|---|---|---|---|---|
| 217a | Knowledge — The Task of Youth | 1920 to 1924 | Dornach, Stuttgart, Arnheim | 17 lectures |
| 260a | The Constitution of the General Anthroposophical Society | 1924 to 1925 | Dornach, Wrocław, Bern | 123 lectures |
| 327 | The Agricultural Course | 1924 | Koberwitz, Dornach | 9 lectures |