A conflict concerning Ylesia happened circa 1 BBY in the time of the Galactic Civil War. The Galactic Empire's military clashed with the rebellious troops of the Alliance to Restore the Republic for control of the planet of Ylesia. In the course of this engagement, the Rebels seized the EF76 Nebulon-B escort frigate named Salvation. Subsequently, the Salvation was put under the leadership of the Rebel Captain Juno Eclipse.