
The Mound Builders
In the meantime, to the east, in a vast area stretching from the Appalachian Mountains to the eastern, edge of the prairies, and from the Great Lakes to the Gulf of Mexico, other Native Americans were building cultural monuments of a different kind. From about 1000 B.C. to after A.D. 1500, many different Indian societies constructed earthworks that modern archaeologists classify as burial mounds, platform or temple mounds (which served as the foundations for important public and private buildings), and circular and geometric ceremonial earthworks. Archaeologists further recognize two traditions among the mound-building cultures: the Woodland and the Mississippian.
The Woodland mounds were built in eastern North America from about 1000 B.C. to the beginning of the 18th century. The earliest were simple, enclosing only a few burials, but later mounds often reached 80 feet in height, took many years to construct, contained numerous burials, and even included log tombs. The largest and most elaborate of the mounds was built in southern Ohio by people of the Hopewell culture (named after mounds found near the Ohio hamlet of Hopewell).
