What language did The Mound Builders speak?

Answer 1

Since most of the mound building Native Americans lived in the eastern part of the US, they may have spoken a form or Iroquois or a related language. It was not written down, so no one knows for certain.

Answer 2

The prior answer is completely wrong. The mound-builders of the Ohio Valley and of Wisconsin and the upper Midwest were Algonquians and their language was close to Shawnee, Miami, Cheyenne, and Arapaho.

Answer 3

Mound builders spoke in a language of what is called Indian English.

Answer 4

There is no known proof of what the mound builders spoke, they didn't write anything down, and they lived too long ago for anyone to be speaking there language today.

Answer 5

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