- Halaster Blackcloak becomes ruler of Undermountain after executing Halaster's Hunts between 171 DR and 308 DR to destroy or drive out the resident drow and duergar.
- Karazir Tiiraklar, Queen's Consort of Tethyr, and his brother Ellessor lead army in conquest of the so-called uncivilized lands east of the realm, despite them having long been home to small mountain settlements of humans, elves, dwarves, and other humanoid races.
- The duchy of Elestam is established, with Ellessor Tiiraklar as its duke.
- In the Hungtse River valley in Shou Lung, the port city of Cham Fau is established. The White Tiger monastery nearby also finishes construction.
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