Ohio prehistoric sites

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Mike Sharp - (WT-shared) 2old at wts wikivoyage
Original uploader was (WT-shared) 2old at wts wikivoyage
Ephraim George Squier

Evidence of humans in Ohio goes back as far as 13,000 BC, with the first inhabitants after the last ice age most likely being Paleo-Indians who seemed to have disappeared after the Younger Days impact event. Later they were replaced by Archaic people who are referred to as Native Americans. The Archaic period is divided into Early, Middle and Late Archaic periods, it is thought of as (possibly) the second period of human occupation that took place 8,000 BC to 1,000 BC. The Woodlands Period went from about 1,000 BC to 700 AD and included the Adena and Hopewell peoples who are sometimes referred to as the Mound Builders. Other cultures extended the Mound Builders period to about 1300 AD.
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