Clone Wars (UoS)

The Clone Wars, were a conflict started in 22 BBY on Geonosis, altough it dated back to the Naboo blockade ten years earlier, fought between the Galactic republic, it's ally, the Union of Systems and the Confederacy of Independent Systems, the ending date varies, taking on account the Battle of Utapau -end of any CIS fighting capability- the surrender of the Confederacy -18 BBY- or even the Coup d'etat against Chancellor Organa -16 BBY- it was the last major conflict of the republic, as it crumbled, as well as the rise of the Union as a Galactic power