Jahsehtic Confederacy

Underline = subject to change

The Jahsehtic Confederacy (Taluhet: À'ulyòn Yànehetnoy; lit. Union of the Three Peoples), also known as the Confederacy of Jahseh, the Jahluhet Confederacy, the Jahsehtic Empire, or, in the colonial era, the Empire of the Plains, was a nation in southern  South America, located in the  Rio De La Plata basin and the surrounding Pampas.

One of the most powerful and influential empires in pre-Columbian South America, the Jahsehtic Confederacy dominated its region for over 3 centuries (~700s-1050s AD). It was also one of the few pre-Columbian American nations to utilize a representative form of government, and one of the few medieval nations to do so.