GA 229
| No. | Lecture Title | Book Title | Date | City |
|---|---|---|---|---|
| 1. | The Michael Imagination | Four Seasons and the Archangels | 05 Oct 1923 | Dornach |
| 2. | The Christmas Imagination | Four Seasons and the Archangels | 06 Oct 1923 | Dornach |
| 3. | The Easter Imagination | Four Seasons and the Archangels | 07 Oct 1923 | Dornach |
| 4. | The St. John Imagination | Four Seasons and the Archangels | 12 Oct 1923 | Dornach |
| 5. | The Working Together of the Four Archangels | Four Seasons and the Archangels | 13 Oct 1923 | Dornach |
| 6. | The Working of Michael. Meteoric Iron | Not Yet Available | 15 Oct 1923 | Stuttgart |