| I. | On the Root-Races of Atlantians and Aryans | January 1, 1905 |
| II. | Elemental, Sidereal and Heavenly Deities — Human Development and the Zodiac | January 2, 1905 |
| III. | The Deification of Man – The Task of the Arts | January 15, 1905 |
| IV. | The Apocalypse and Theosophical Cosmology I | January 30, 1905 |
| V. | The Apocalypse and Theosophical Cosmology II | February 6, 1905 |
| VI. | The Apocalypse and Theosophical Cosmology III | February 13, 1905 |
| VII. | The Apocalypse and Theosophical Cosmology IV | February 20, 1905 |
| VIII. | The Apocalypse and Theosophical Cosmology V | February 27, 1905 |
| IX. | The Apocalypse and Theosophical Cosmology VI | March 6, 1905 |
| X. | Easter and Theosophy | April 21, 1905 |
| XI. | The Sermon on the Mount | June 19, 1905 |
| XII. | About the Gospel of John | June 26, 1905 |
| XIII. | The Seven Principles | August 18, 1905 |
| XIV. | Subjective — Objective Dharma In Karma | August 20, 1905 |
| XV. | Spiritual Science as a Source of Healing | October 9, 1905 |
| XVI. | Self-knowledge and Knowledge of God | October 16, 1905 |
| XVII. | The Relationship of Occultism to the Theosophical Movement | October 22, 1905 |
| XVIII. | Theosophy in Daily Life | October 30, 1905 |
| XIX. | Theosophy and the Concept of Freedom | November 6, 1905 |
| XX. | Knowledge of the Higher Worlds I | December 11, 1905 |
| XXI. | Knowledge of the Higher Worlds II | December 18, 1905 |
| XXII. | Knowledge of the Higher Worlds III | December 28, 1905 |
| XXIII. | The Apocalypse of John I | January 16, 1905 |
| XIV. | About the Book of Genesis | January 17, 1905 |
| XV. | On the Significance of the Catholic Mass in the Sense of Mysticism | March 17, 1905 |
| XVI. | On Planetary Evolution | March 18, 1905 |
| XVII. | The Apocalypse of John II | March 19, 1905 |
| XVIII. | Novalis's Novel in Prose, “Heinrich Von Ofterdingen” | April 26, 1905 |
| XXIX. | Yoga and Unio Mystica | April 27, 1905 |
| XXX. | The Sermon on the Mount | December 2, 1905 |
| XXXI. | On the Concept of God | January 19, 1905 |
| XXXII. | On the Life of a Spiritual Seeker | January 20, 1905 |
| XXXIII. | The Old Norse Sagas of the Gods | March 22, 1905 |
| XXXIV. | Yoga | December 4, 1905 |
| XXXV. | The Days of the Week — Sibylline Wisdom | April 9, 1905 |
| XXXVI. | The Spiritual Development of Man | October 15, 1905 |
| XXXVII. | On German Mythology | December 10, 1905 |
| XXXVIII. | The Transient and the Eternal | January 10, 1906 |
