- Freia Kallea charted the Hydian Spur from the Brentaal system to the Denon system and blazed another route from the Corsin system to the Mandalore system.
- The Hydian Way, now mostly mapped out, received its name from Kallea in honor of her fallen friend Banu Hydia.
- Banu Hydia on Imynusoph
- The Essential Atlas