Wabanaki
The Wabanaki (Eastern) Confederacy was a coalition of five Algonquian tribes of the eastern seaboard, banded together in response to Iroquois aggression. These tribes--the Abenaki, the Penobscot, the Maliseet, the Passamaquoddy, and the Mi'kmaq--each retained their own political leadership, but collaborated on broader issues such as diplomacy, war, and trade. The confederation officially disbanded in 1862, but the five tribes remain close allies, and the Wabanaki Confederacy lives on in the form of a political alliance between these historically friendly nations.
There is some confusion associated with the term "Wabanaki." It literally means "people of the dawn" or "dawnland people," meaning easterners, and at times all five tribes of the Wabanaki Confederacy have referred to themselves this way. Also, the Mi'kmaq and Maliseet of New Brunswick collectively refer to themselves as Wabanaki, and some information about these two tribes has this name on it. Finally, the Abenaki, though their name clearly has the same Algonquian root, are not identical to the Wabanaki--they are one constituent tribe, and though a Maliseet may be referred to as a Wabanaki, he is not an Abenaki.