Indigenous peoples of the Southeastern Woodlands

Southeastern Woodlands peoples, Southeastern cultures, or Southeast Indians are an ethnographic classification for Indigenous peoples that have traditionally inhabited the Southeastern United States and the northeastern border of Mexico, that share common cultural traits.

This classification is a part of the Eastern Woodlands. The concept of a southeastern cultural region was developed by anthropologists, beginning with Otis Mason and Frank Boas in 1887. The boundaries of the region are defined more by shared cultural traits than by geographic distinctions. Because the cultures gradually instead of abruptly shift into Plains, Prairie, or Northeastern Woodlands cultures, scholars do not always agree on the exact limits of the Southeastern Woodland culture region. Shawnee, Powhatan, Waco, Tawakoni, Tonkawa, Karankawa, Quapaw, and Mosopelea are usually seen as marginally southeastern and their traditional lands represent the borders of the cultural region.

The following section deals primarily not with the culture of the peoples in the lengthy period before European contact. Evidence of the preceding cultures have been found primarily in archeological artifacts, but also in major earthworks and the evidence of linguistics. In the Late Prehistoric time period in the Southeastern Woodlands, cultures increased agricultural production, developed ranked societies, increased their populations, trade networks, and intertribal warfare. Most Southeastern peoples (excepting some of the coastal peoples) were highly agricultural, growing crops like maize, squash, and beans for food. They supplemented their diet with hunting, fishing, and gathering wild plants and fungi.

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