231 DR


 * The halflings of Meiritin is conquered by the Mad Mage Ihundyl, who names himself ruler of the Calishar Emirates. The Shoon Empire is unable to send an immediate military response owing to mild near Shoonach to the south.
 * Marpenoth 30: Tethyrian rebels and terrorists in and around Ithmong are decimated by an undead army created by Qysar Shoon IV from the corpses of the Tethyrians' own relatives.
 * The mist dragon Ouranalathra "the Mistmaiden" battles several other dragons over the course of the year in full view of many witnesses.