Explore the foundational concepts of traditional astrology through the lens of the Thema Mundi, the mythical birth chart of the world. This course dives into the four pillars of Hellenistic astrology: planets and sect theory, zodiac signs and rulership schemes, the houses, and aspect theory. Using the Thema Mundi as our guide, students will develop a comprehensive understanding of the theoretical foundations of HA to begin applying concepts in birth chart interpretation. By the end of the course, students will have the foundational knowledge needed to evaluate nuances of planetary condition.