In the year 3661 BBY, a battle took place in the vicinity of Devaron along the Hydian Way, amidst the backdrop of the Great Galactic War. This clash was triggered by a Mandalorian blockade of the crucial super-hyperroute, prompting the Jedi Order to launch an offensive aimed at liberating the Hydian Way for the transport of Republic Military supplies. This endeavor, however, ended in failure, with the Jedi strike team suffering complete annihilation. The Mandalorian forces sustained their blockade until 3660 BBY, at which time the smuggler known as Hylo Visz spearheaded an assault with a group of smugglers against the Mandalorian warrior clans.
- Timeline 3: The Return of the Mandalorians on The Old Republic's official website (article) (backup link) (First mentioned)
- The Journal of Master Gnost-Dural