Cahokia Mounds is the site of a pre-Columbian Native American city directly across the Mississippi River from present-day St. Louis. The state archaeology park lies in south-western Illinois between East St. Louis and Collinsville. The park covers 2,200 acres (890 ha), or about 3.5 square miles (9 km2), and contains about 80 manmade mounds, but the ancient city was much larger. At its apex around 1100 CE, the city covered about 6 square miles (16 km2), included about 120 earthworks in a wide range of sizes, shapes, and functions, and had a population of between 15,000 and 20,000 people.
The Mississippian culture were collections of Native American societies that flourished in what is now the Midwestern, Eastern, and Southeastern United States from approximately 800 to 1600, varying regionally. It was known for building large, earthen platform mounds, and often other shaped mounds as well. It was composed of a series of urban settlements and satellite villages linked together by loose trading networks. The largest city was Cahokia, believed to be a major religious center, located in what is present-day southern Illinois.
Many pre-Columbian cultures in North America were collectively termed "Mound Builders", but the term has no formal meaning. It does not refer to specific people or archaeological culture but refers to the characteristic mound earthworks that indigenous peoples erected for an extended period of more than 5,000 years. The "Mound Builder" cultures span the period of roughly 3500 BCE to the 16th century CE, including the Archaic period, Woodland period, and Mississippian period. Geographically, the cultures were present in the region of the Great Lakes, the Ohio River Valley, Florida, and the Mississippi River Valley and its tributary waters.
The Bureau of American Ethnology was established in 1879 by an act of Congress for the purpose of transferring archives, records and materials relating to the Indians of North America from the Department of the Interior to the Smithsonian Institution. But from the start, the bureau's visionary founding director, John Wesley Powell, promoted a broader mission: "to organize anthropologic research in America." Under Powell, the bureau organized research-intensive multi-year projects; sponsored ethnographic, archaeological and linguistic field research; initiated publications series ; and promoted the fledgling discipline of anthropology. It prepared exhibits for expositions and collected anthropological artifacts for the Smithsonian United States National Museum. In addition, the BAE was the official repository of documents concerning American Indians collected by the various US geological surveys, especially the Geographical and Geological Survey of the Rocky Mountain Region and the Geological Survey of the Territories. It developed a manuscript repository, library and illustrations section that included photographic work and the collection of photographs.
Moundville Archaeological Site, also known as the Moundville Archaeological Park, is a Mississippian culture archaeological site on the Black Warrior River in Hale County, near the modern city of Tuscaloosa, Alabama. Extensive archaeological investigation has shown that the site was the political and ceremonial center of a regionally organized Mississippian culture chiefdom polity between the 11th and 16th centuries. The archaeological park portion of the site is administered by the University of Alabama Museums and encompasses 185 acres (75 ha), consisting of 29 platform mounds around a rectangular plaza.
Spiro Mounds is an Indigenous archaeological site located in present-day eastern Oklahoma. The site was built by people from the Arkansas Valley Caddoan culture. that remains from an American Indian culture that was part of the major northern Caddoan Mississippian culture. The 80-acre site is located within a floodplain on the southern side of the Arkansas River. The modern town of Spiro developed approximately seven miles to the south.
The Steed-Kisker culture is a cultural phase that is part of the larger Central Plains Village tradition of the Plains Village period. This term applies to the prehistoric peoples who occupied the Great Plains region of the modern-day United States in prehistoric times.
The Bat Creek inscription is an inscribed stone tablet found by John W. Emmert on February 14, 1889. Emmert claimed to have found the tablet in Tipton Mound 3 during an excavation of Hopewell mounds in Loudon County, Tennessee. This excavation was part of a larger series of excavations that aimed to clarify the controversy regarding who is responsible for building the various mounds found in the Eastern United States.
The Holly Bluff site, sometimes known as the Lake George Site, and locally as "The Mound Place," is an archaeological site that is a type site for the Lake George phase of the prehistoric Plaquemine culture period of the area. The site is on the southern margin of the Mississippian cultural advance down the Mississippi River and on the northern edge of that of the Cole's Creek and Plaquemine cultures of the South." The site was first excavated by Clarence Bloomfield Moore in 1908 and tested by Philip Phillips, Paul Gebhard and Nick Zeigler in 1949.
The Winterville site is a major archaeological site in unincorporated Washington County, Mississippi, north of Greenville and along the river. It consists of major earthwork monuments, including more than twelve large platform mounds and cleared and filled plazas. It is the type site for the Winterville Phase of the Lower Yazoo Basin region of the Plaquemine Mississippian culture. Protected as a state park, it has been designated as a National Historic Landmark.
Mound Bottom is a prehistoric Native American complex in Cheatham County, Tennessee, located in the Southeastern United States. The complex, which consists of earthen platform and burial mounds, a 7-acre central plaza, and habitation areas, was occupied between approximately 1000 and 1300 AD, during the Mississippian period.
The Plaquemine culture was an archaeological culture centered on the Lower Mississippi River valley. It had a deep history in the area stretching back through the earlier Coles Creek and Troyville cultures to the Marksville culture. The Natchez and related Taensa peoples were their historic period descendants. The type site for the culture is the Medora site in Louisiana; while other examples include the Anna, Emerald, Holly Bluff, and Winterville sites in Mississippi.
Bussell Island, formerly Lenoir Island, is an island located at the mouth of the Little Tennessee River, at its confluence with the Tennessee River in Loudon County, near the U.S. city of Lenoir City, Tennessee. The island was inhabited by various Native American cultures for thousands of years before the arrival of early European explorers. The Tellico Dam and a recreational area occupy part of the island. Part of the island was added in 1978 to the National Register of Historic Places for its archaeological potential.
The Nodena phase is an archaeological phase in eastern Arkansas and southeastern Missouri of the Late Mississippian culture which dates from about 1400–1650 CE. The Nodena phase is known from a collection of villages along the Mississippi River between the Missouri Bootheel and Wapanocca Lake. They practiced extensive maize agriculture and artificial cranial deformation and were members of a continent wide trade and religious network known as the Southeastern Ceremonial Complex, which brought chert, whelk shells, and other exotic goods to the area.
Lake Cormorant is an unincorporated community located in DeSoto County, Mississippi, United States. Lake Cormorant is adjacent to the town of Walls and is 19 miles (31 km) north of North Tunica near U.S. Route 61.
The Castalian Springs Mound State Historic Site (40SU14) is a Mississippian culture archaeological site located near the small unincorporated community of Castalian Springs in Sumner County, Tennessee. The site was first excavated in the 1890s and again as recently as the 2005 to 2011 archaeological field school led by Dr. Kevin E. Smith. A number of important finds have been associated with the site, most particularly several examples of Mississippian stone statuary and the Castalian Springs shell gorget held by the National Museum of the American Indian. The site is owned by the State of Tennessee and is a State Historic Site managed by the Bledsoe's Lick Association for the Tennessee Historical Commission. The site is not currently open to the public.
Jordan Mounds is a multimound archaeological site in Morehouse Parish, Louisiana. It is the type site for the Jordan Phase of the local chronology. The site was constructed during the protohistoric period between 1540 and 1685.
Quigualtam or Quilgualtanqui was a powerful Native American Plaquemine culture polity encountered in 1542–1543 by the Hernando de Soto expedition. The capital of the polity and its chieftain also bore the same name; although neither the chief nor his settlements were ever visited in person by the expedition. Their encounters consisted of messages sent by runners and a three-day long canoe battle on the Mississippi River. Multiple archaeological cultures, archaeological sites, and protohistoric and early historic period Native American groups have been proposed by historians and archaeologists to identify the polity, but their identity will probably never be known with any degree of certainty. The chroniclers of the DeSoto expedition said the chiefdoms near the Mississippi River, especially Guigualtam, were the best they encountered during their three-year journey through the southeastern United States.
USA 
