After the nomadic Mandalorianwarriorsattacked the planet Nouane in 3,963 BBY, during the Mandalorian Wars, the Nouanese people petitioned the Republic for assistance. As a result, the region became an Allied Region affiliated with the Republic and governed by a Moff or Grand Moff. Nouane held this distinction into the years of the Galactic Empire that replaced the Republic, and the region became a steadfast supporter of EmperorPalpatine's regime as an Imperial client state. When the Empire fell, Nouane chose to declare its independence rather than become a member of the emerging New Republic.
The region of Nouane was one of countless thriving mini-empires that existed in the galaxy during the early years of the Republic. Its capital was the eponymous world of Nouane. The region—a beacon of civilization surrounded on all sides by unexplored space—was known to the Republic as early as 22,000 BBY. By this time, a hyperlane ran from the planet Nouane to Uviuy Exen, a world in the Colonies.[1]
In the centuries following 7,000 BBY, the Republic kept watch on the Mandalorian warrior clans out of concern for Nouane and other areas of space.[2] During the Mandalorian Wars of 3,976–3,960 BBY, however, the Mandalorian Neo-Crusadersattacked the planet Nouane, and the mini-empire turned to the Republic for assistance. Noaune was admitted into the Republic and reorganized into an Allied Region, the name given to a semi-autonomous region of space allied with the galactic government. Leaders of Allied Regions typically held the title of Moff or Grand Moff. As the centuries went by, the status of Allied Regions became largely ceremonial and the territories were gradually absorbed into the Republic as sectors; Nouane was one of the few to remain until the end of the Republic.[1]
Over time, many of the Allied Region's worlds, scattered among 212 inhabited star systems, became well-known throughout the Republic. The planet Nouane, with its fabled libraries, became a destination of philosophers and artists from the Core Worlds; additionally, its ministers could be found on numerous ambitious worlds within the Republic in high places of power. The Four Sages of Dwartii, from the planet Dwartii, brought their coldly-merciless political philosophy to the Republic, where it was greatly contested and studied.[1] The planet Telerath was a tropical experimental banking world home to the Telerath Interstellar Banking Initiative during the Mandalorian Wars;[3] in later centuries, the planet would be largely forgotten.[4]