Ages - The Orb of Twilight
The First Story is the tale of how the races came to be. The Slave Revolt is the battle just before the First Ones became the three races. The Great Persecution is the battle after the Great War between humans and elves. The Pax Vobiscum is when society finally started to rebuild itself again. The Cataclysm is when the first age ended and the second age began.