1038 DR


 * The disloyal Goldfeather noble family leads a rebellion in the city of Arabel, seceding from the kingdom of Cormyr. Crown Prince Azoun II launches a campaign to retake Arabel, first leading the Cormyrean army against the mercenary army assembled by the rebels.


 * Aencar, the Mantled King, proclaims himself king of the Dales and begins unifying them.


 * Rotational shift of Toril.
 * The Great Glacier retreats, causing the lands of upper Narfell, Vaasa, and Damara to be free of ice.


 * Large-scale immigration from Impiltur and Thesk to the lands of Damara, Narfell, and Vaasa begins.