GA 252
| No. | Lecture Title | Book Title | Date | City |
|---|---|---|---|---|
| 1. | To the Members of the Theosophical Society (Brochure from October 1911) | Untranslated | 31 Oct 1911 | Berlin |
| 2. | Origin of Architecture I | Untranslated | 12 Dec 1911 | Berlin |
| 3. | Origin of Arcitecture II | Untranslated | 05 Feb 1913 | Berlin |
| 6. | Words at the Groundbreaking of the First Goetheanum | Untranslated | 20 Sep 1913 | Dornach |
| 7. | Lecture | Untranslated | 22 Sep 1913 | Basel |
| 8. | Address | Untranslated | 22 Sep 1913 | Basel |
| 9. | Meeting of the St. John's Building Association | Untranslated | 23 Jan 1914 | Berlin |
| 10. | On the John Building | Untranslated | 14 Apr 1914 | Vienna |
| 11. | Address | Untranslated | 13 Aug 1914 | Dornach |
| 12. | Lecture | Untranslated | 19 Sep 1914 | Dornach |
| 22. | Document | Untranslated | 25 Apr 1920 | Dornach |
| 23. | Document | Untranslated | 26 Sep 1920 | Dornach |
| 25. | Document | Untranslated | 27 Jun 1921 | Dornach |
| 26. | Document | Untranslated | 24 Jun 1922 | Dornach |
| 27. | Document | Untranslated | 17 Jun 1923 | Dornach |
| 28. | Document | Untranslated | 21 Jul 1923 | Dornach |
| 29. | Document | Untranslated | 22 Jul 1923 | Dornach |
| 30. | Document | Untranslated | 29 Jun 1924 | Dornach |
| 31. | Document | Untranslated | 29 Jun 1924 | Dornach |