The Galactic Republic was the ruling government of the galaxy that existed for more than 25 thousand years, until the establishment of the first Galactic Empire in 19 BBY. Throughout its existence, the state was commonly known as the Republic. In the post-Republic era and beyond, it was remembered as the Old Republic; it was also rarely known as the First Galactic Republic. At times, the term Old Order was used to describe the Republic.
The Galactic Republic was a representative democracy, composed of various star systems, sectors and member worlds throughout most of the known galaxy. Its central government consisted of three branches: legislative, executive and judicial. The first was the Galactic Senate, a body of elected or appointed representatives. Its main duties included mediating disputes over issues ranging from planetary to galactic-scale, regulating trade routes between star systems, and in theory, represented the interests of Republic citizens. The Office of the Supreme Chancellor was the Senate's executive counterpart. The Supreme Chancellor was elected from the ranks of the Senate by its members. As the leader of the Senate and the overall representative of the Republic, the Chancellor also held the titles Head of State and President. The judicial branch consisted of the Supreme Court and the lower Regional Courts. The Supreme Court was composed of twelve justices, one of whom held the leadership position of Chief Justice.
Throughout most of its history as the dominant galactic power, the Republic did not style itself as a strong centralized government, but rather as a union of sovereign planets for the purposes of collective security and economic prosperity. It was said that its complete history could "fill a thousand libraries." In the last decades that preceded the rise of Emperor Palpatine's New Order, the Republic was a benevolent—though ineffectual—government tied up in layers of bureaucracy, hampered by political and corporate corruption.
Cold War Edit
In 3681 BBY, the Sith Empire returned to wage war against the Republic in the Great Galactic War. The War greatly weakened the Republic, culminating in the Sacking of Coruscant and the signing of the Treaty of Coruscant in 3653 BBY. The Treaty of Coruscant placed several major burdens on the Republic. A large economic depression began, slowing the rebuilding process and stalling efforts to restore peace. The Treaty of Coruscant also forced the Republic to abandon many long-time allies, including the Bothans. The Republic was forced to relinquish control of many planets to the Sith Empire, such as Balmorra. As a result of the Great Galactic War and its subsequent treaty, which left the Republic in an unfavorable position, many star systems began withdrawing from the Republic. The Mantellian Separatist Movement took over Ord Mantell, beginning the Separatist War, while Alderaan seceded from the Republic altogether, beginning the Alderaan Civil War. The Republic was plagued with an insurmountable supply crisis and chaos in the streets of Coruscant; and the Senate was left paralyzed. Confused by the chaos, the insolvent Senate blamed the War and its current problems on the Jedi, sparking a feud with the Order that saw their departure from Coruscant and relocation to their ancestral homeworld of Tython. After the Great Galactic War, the Cold War began, lasting for 11 years before the tense peace collapsed in 3642 BBY, beginning the Galactic War.