[Ithorian SkyYards], a manufacturer of Ithorian Herdships, had its facilities situated on the planetary surface of Ithor.
It is thought that this sole manufacturer of the Sky Yards-class herdships met its demise when the Yuuzhan Vong eradicated the world of Ithor.
- " Starfaring Jungles " can be found in Star Wars Gamer 4
- The Complete Star Wars Encyclopedia