The Herglic Trade Empire was a political entity founded in the Colonies region. It was created by the Herglics who hailed from the planet Giju. Its establishment likely occurred shortly after the Corellians developed hyperspace travel capabilities, placing its origin before 27,500 BBY. Archaeological findings suggest the Herglic Trade Empire possessed a more advanced technological state than what was seen during the Rebellion era. This Trade Empire became a member of the Galactic Republic around 13,000 BBY.
- Player's Guide to Tapani
- Lords of the Expanse
- Alien Encounters
- Alien Anthology
- Ultimate Alien Anthology
- The Essential Atlas
- The Essential Guide to Warfare
- Star Wars: Edge of the Empire Core Rulebook
- Suns of Fortune
- Star Wars: Age of Rebellion Core Rulebook