1377 DR - The Year of Dawn Strife (RL: roughly 2015-2016)
A large force of orcs centered in the King’s Forest, the Helmlands, and the Stonelands attempted another large-scale assault on Cormyr. They were eventually driven back.
The green dracolich Dretchroyaster nearly completes a scheme to escape Realmspace and seize godlike power outside the auspices of Ao, only to be slain by adventurers who use a Spelljammer to pursue him to the planetoid system Garden and destroy him and his phylactery there.
Zhentarim forces raze the city of Griffon Hill, destroying the Thayan embassy there, then seize control of Stonehaven after an extensive battle. Surviving Thayans flee to the sister embassy in the Underdark city of Sschindylryn.
Sakkors, a Netherese enclave, was found at the bottom of the Dragonmere. It is now available for highly-experienced adventurers to explore, though little has yet been discovered other than trolls, constructs, and undead. Oh and wild/dead magic areas.