During the early years of the Galactic Civil War, the planet was under the administration of Governor Jedselk. Sellasas, and the Imperial army garrison there, were laid siege to by a Rebel strike force in the wake of the Battle of Yavin. Tyionsis Cex and Amara Jedselk, the governor's daughter, were combatants in the siege.
- Galaxy Guide 10: Bounty Hunters
- The Essential Atlas