-649 DR


 * The people of Calimport deliberately demolish parts of their own city to bury the drow temples and underground villas. The wizards who conducted the demolition then seal off the entrances to the Underdark and rebuild over them. However, some drow holdings remain intact and the drow steadily reopen the passages over ten years, again controlling the Calimport's underground, now shielded from the city.
 * The Impossible Palace of the Silver Domes vanishes in Shou Lung. The Field of Burnished Bronze is left in its place.