Aspect Patterns reference material with reviewed sources and calculation context.
This page is kept as bibliography or reference context; no reviewed interpretive rule is published here yet.
This page gathers source context for calculation methods and reference values used in chart work.
3 source texts support this reference page.
Each section groups reviewed rule notes by topic and lists the sources those notes draw on.
Chris Brennan. Hellenistic Astrology: The Study of Fate and Fortune (2017).
Claudius Ptolemy. Tetrabiblos, trans. F. E. Robbins (1940).
Demetra George. Ancient Astrology in Theory and Practice, Volume 2 (2022).