I'm trying to figure out more about Blackturrets, the palace built by Phaldinor Uskevren, according to The Halls of Stormweather. According to the Sembia Timeline by Phil Athans (http://ww2.wizards.com/books/mirrorstone/Article.aspx?doc=fr_sembiatimeline), Blackturrets was torn down and Stormweather Towers was completed in 1336 DR, but that's it. Stormweather says that Thamalon Uskevren grew up there, and describes the destruction of the first Stormweather Towers, so is Blackturrets just another name for the Towers?
Any help would be appreciated.
Edit: I know the timeline isn't 100% accurate (Thamalon's birth year is one year off, given his age in Lord of Stormweather), so I'm not sure I can use the info on Blackturrets either.