1279 DR


 * The green dragon Dretchroyaster of Cormanthor inflicts much destruction on Battledale, Featherdale, and Tasseldale, before he is attacked and sorely wounded by an adventuring company called the Crossed Swords. The dragon's lair is so well concealed that the adventurers are unable to find it.
 * In the world of Abeir, slave dragonborn rebels from Skelkor win the Battle of the Crippled Mountain, earning their freedom.


 * In the world of Abeir, the dragonborn rebels found the nation of Tymanchebar.


 * Dragons and a dracolich fight over treasure hoards near Luskan, destroying the Cult of the Dragon cell associated with them.