The Praetorium Wars, also known as the Galactic Sith War, was a conflict that spanned a decade, from 42 ABY to about 52 ABY. It started unofficially with the Battle for Montellian Serat at the planet of Devaron, and officially with the Battle of Serenno. It ended at the Battle for Galactic City at Coruscant, with the death of much of the Praetorium leadership, including Darth Praetus and his apprentice.