Somebody Correct me if I'm wrong.
Rise of Zilart added ro'meav and the sky area and Dynamis
Chains of promivia added a crap ton of area. The 3 crag area's, 3 Tazvania area's, 3 area's expanding Dynamis, two intermediate area's and the 3 SEA zones.
Treasurers added a new city state and outpost. 6 zones and 3 new end game activitys and beisegied.
Wings brought a crap ton of rehashed area's and Campaign.

That's pretty much very I ended with XI. never finished the Wings expansion