The Council notably fought against the Iroquois Confederacy and the Sioux. The geographical boundaries of the tribes within the Confederacy are unclear. They petitioned to become the sixth nation of the Iroquois Confederacy. Modern scholars of the Iroquois distinguish between the League and the Confederacy. This was long part of the territory of the Iroquois Confederacy. Acadian settlers were allied with the Wabanaki Confederacy. They are one of three nations comprising the Blackfoot Confederacy. Tell's act sparked a rebellion, which led to the formation of the Old Swiss Confederacy. The Cherokee Nation aligned with the Confederacy. Some survivors of the Powhatan confederacy have relocated elsewhere. Silla began as Saro-guk, a statelet within the 12-member confederacy known as Jinhan. He was also busy devising strategies for other generals in the Confederacy. Silla first annexed the adjacent Gaya confederacy in 562. They were fur traders with the Huron and Three Fires Confederacy. He won every state of the former Confederacy and Oklahoma.