Harmonic Era System

The Harmonic Era System is the periodization of the history of the Vast South into five distinct eras: the Archaic (up to ~4000 HE), Classical (~ 4000-4500 HE), Dim (~ 4500-5000 HE), Newly-Ordered (~ 5000-5800 HE), and Reimagined (~ 5800 - present) eras. It is centered on the history of the Great Harmony and its influence throughout the ages.