Answer:C(The Iroquois Confederacy
Explanation: Iroquois Confederacy, self-name Haudenosaunee (“People of the Longhouse”), also called Iroquois League, Five Nations, or (from 1722) Six Nations, confederation of five (later six) Indian tribes across upper New York state that during the 17th and 18th centuries played a strategic role in the struggle between the French and British for mastery of North America. The five original Iroquois nations were the Mohawk tribe.