The Battle of Mandalore was fought in 4 ABY as part of the Nagai invasion.
Fenn Shysa led the defense of the planet, but his forces were insufficient to stop the Nagai. Shysa and his allies, including the half-Corellian Bey, retreated to the Alliance of Free Planets base on Endor, where, after qualifying to fly for the Alliance, they were able to exact some revenge during the Second Battle of Endor.
- The Essential Atlas
- The Forgotten War: The Nagai and the Tofs on Hyperspace
- The Unknown Regions