Winnebago Effigy Mound Builders in Wisconsin and Ohio

Winnebago Effigy Mound Builders in Wisconsin and Ohio

The Tremper mound in Scioto county may have been constructed by the early Winnebago Hopewell Sioux mound builders. 

 Bureau of Ethnology Bulletin 8, 1889 "According to a Winnebago tradition, mounds in certain localities in Wisconsin were built by that tribe." There are a few distinct effigy mounds in Ohio, but atr not commonly found around earthwork complexes, these may have been  constructed by a related, yet distinct tribe of the Sioux Indians.

Evidence of the Winnebago Indians as part of the Hopewell Confederacy is Here