GA 155
| No. | Lecture Title | Book Title | Date | City |
|---|---|---|---|---|
| 1. | Lecture I | On the Meaning of Life | 23 May 1912 | Copenhagen |
| 2. | Lecture II | On the Meaning of Life | 24 May 1912 | Copenhagen |
| 3. | Lecture I | Anthroposophical Ethics | 28 May 1912 | Norrköping |
| 3. | Lecture I | The Spiritual Foundation of Morality | 28 May 1912 | Norrköping |
| 4. | Lecture II | Anthroposophical Ethics | 29 May 1912 | Norrköping |
| 4. | Lecture II | The Spiritual Foundation of Morality | 29 May 1912 | Norrköping |
| 5. | Lecture III | Anthroposophical Ethics | 30 May 1912 | Norrköping |
| 5. | Lecture III | The Spiritual Foundation of Morality | 30 May 1912 | Norrköping |
| 6. | Lecture I | Christ and the Human Soul | 12 Jul 1914 | Norrköping |
| 7. | Lecture II | Christ and the Human Soul | 14 Jul 1914 | Norrköping |
| 8. | Lecture III | Christ and the Human Soul | 15 Jul 1914 | Norrköping |
| 9. | Lecture IV | Christ and the Human Soul | 16 Jul 1914 | Norrköping |
| 10. | Public Lecture: Theosophy and Christianity | Untranslated | 13 Jul 1914 | Norrköping |