Been signed up since the site went up. Beta has already started but haven't gotten in yet.
Setting is during the 2nd age, 6th century, during the Alliance War.
Daggerfall is 3rd era, 5th century after the death of Daggerfall's king.
Morrowind is 3rd era, 5th century, 6 years before Oblivion, during the Bloodcurse prophecy.
Oblivion is the end of the 3rd era, 5th century.
Skyrim is in 4th era, start of 3rd century, 200 years after Oblivion.
ESO takes place approximately 950 years before Skyrim, 750 before Oblivion and Morrowind, and 700 before Daggerfall.