Ancient Adena Earthen Fortification in Columbus, Ohio
Highbanks Earthwork
Located in Highbanks Metro Park, north of Columbus, Ohio. There are also two Adena burial mounds within the park. This is one of the largest earthworks in this part of Ohio. There is also a large burial mound just outside of Columbus with another burial that can be seen behind a house a hundred yards away. www.nephilimgiants.net : Hidden Ohio. Two Ancient Burial Mounds Southeast of Columbus in Pickerington
The Highbank work was constructed by the Iroquois about 800 A.D. Two early Iroquois burial mounds are also within the park. The Iroquois had assimilated many of the Adena burial and material culture and is many times misidentified by archaeologist.