|
The Portsmouth Earthworks are a large prehistoric mound complex constructed by the Ohio Hopewell culture mound builder indigenous peoples of eastern North America (100 BCE to 500 CE). The site was one of the largest earthwork ceremonial centers constructed by the Hopewell and is located at the confluence of the Scioto and Ohio Rivers, in present-day Ohio.
Wikiplacemarks.com
Android Apps
Placemarks
Login
Faq
Language
좋은 아이디어 있으시면 저희에게 알려주십시오.