Aldora is a duchy in the Turamzzyrian Empire. The Duchy of Aldora is located in the southernmost region of the empire and borders the Southron Wastes. The capital city of Aldora is Elstreth. Aldora is most well known for the Gattrof Mountains and the great Valley of Hourth. The highest mountain in Aldora is known as Skyreach, the location of a battle in the wars of the Horned Cabal.
The official documentation is located at: http://www.play.net/gs4/info/races/cultures/human.asp