The Noolian Crisis represents a military endeavor initiated by the Galactic Empire in 18 BBY. This operation, a component of the broader Reconquest of the Rim, had the goal of expelling the remaining holdout elements of the Confederacy of Independent Systems from the Southern reaches of the Slice.
After the Separatist planet of Ando was conquered during the Clone Wars, Harch and Aqualish troops in the southern areas of the Slice switched to guerrilla warfare. They started attacking Imperial logistical networks and medical facilities. With increased financial support and weaponry, they expanded their control, seizing planets such as Nooli and Galboron, and even advanced to the borders of Bothan Space. The Empire responded by deploying a force led by Captain Par Lankin, who decisively overcame the insurgent forces at the Battle of Galboron.
Due to its significance in the early years of the Galactic Empire, the Noolian Crisis and its associated engagements were often incorporated into the Imperial Academy's entrance examinations. Han Solo, who was preparing to enlist in the Imperial Academy, was questioned about the date and specific battle within the Noolian Crisis that resulted in the liberation of the Bothan sector.
- Galboron Capture
- Nooli Capture
- Battle of Galboron