−1350 DR in conflicts
- The Deepbear Battles come to an end as the quaggoth nation of Ursadunthar is destroyed by the duergar of Gracklstugh.[1][2]
Appendix
References
- ↑ Brian R. James, Ed Greenwood (September 2007). The Grand History of the Realms. Edited by Kim Mohan, Penny Williams. (Wizards of the Coast), p. 34. ISBN 978-0-7869-4731-7.
- ↑ Bruce R. Cordell, Gwendolyn F.M. Kestrel, Jeff Quick (October 2003). Underdark. (Wizards of the Coast), p. 117. ISBN 0-7869-3053-5.