- The last era of the Dragonfall War between Tiamat and Bahamut begins with the rise of Unther, when the Mulan introduce Tiamat's human-oriented worship to Faerûn.
- Enlil and his priesthood declare that Tiamat is the Nemesis of the Gods. Over the coming centuries of Unther's rise and fall, the god-kings blame for her Unther's every setback. Conflict begins between Tiamat and Marduk the Justice Bringer.
- Enlil discovers pearls on the western shore of the Alamber Sea. There he builds Unthalass, the City of Gems.
- Brian R. James, Ed Greenwood (September 2007). The Grand History of the Realms. Edited by Kim Mohan, Penny Williams. (Wizards of the Coast), p. 33. ISBN 978-0-7869-4731-7.
- Ed Greenwood, Sean K. Reynolds, Skip Williams, Rob Heinsoo (June 2001). Forgotten Realms Campaign Setting 3rd edition. (Wizards of the Coast), p. 268. ISBN 0-7869-1836-5.
- Scott Bennie (February 1990). Old Empires. Edited by Mike Breault. (TSR, Inc.), p. 5. ISBN 978-0880388214.
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