A Skyrim playthrough has me wonder, just what the exact timeline of events is concerning all of the Races that inhabited Skyrim.

We have the Atmoran Nords, sailed to and colonized the north shore in the Merethic? When they did, the Fallmer were already there, and then led into the Night of Tears. The Nords then fled, and then returned to battle the Elves out of Skyrim to where they were mostly successful. It was the Dwemer who led the survivors into Blackreach thru deceit and devolved them, but then, when did the Dwemer get there? Then there's the Dragon subjugation of the Nords. That must have happened after the ousting of the Fallmer, were the Dwemer present during the Dragon tyranny?