Lectures Given by Rudolf Steiner
| GA# | Book/Collection Title | Year | # |
|---|---|---|---|
| 60 | Life and Death | 1910 | 1 |
| 62 | Leonardo da Vinci | 1913 | 1 |
| 62 | Leonardo's Spiritual Stature at the Turning Point of Modern Times | 1913 | 1 |
| 96 | The Lord's Prayer | 1907 | 1 |
| 140 | Life Between Death and Rebirth | 1912-13 | 16 |
| 140 | Links Between the Living and the Dead | 1913 | 2 |
| 143 | Love and Its Meaning in the World | 1912 | 1 |
| 161 | Life between Birth and Death as a Mirror of Life between Death and a New Birth | 1915 | 1 |
| 162 | The Lost Union of Speaking and Thinking | 1915 | 1 |
| 191 | Lucifer and Ahriman | 1919 | 5 |
| 220 | Living Knowledge of Nature | 1923 | 1 |
| 320 | The Light Course | 1919 | 10 |
| 346 | Lectures to Priests The Apocalypse | 1924 | 18 |
| 349 | The Life of Man on Earth and the Essence of Christianity | 1923 | 10 |
| 350 | Learning to See in the Spiritual World | 1923 | 4 |
| unk | A Lecture on Eurythmy | 1923 | 1 |