Mound Builders

The Mound Builders were ancient Native American cultures, primarily located in what is now the eastern United States, recognized for building large earthen mounds. These mounds served various purposes, including burial sites, ceremonial centers, and platforms for important structures. Their societies, such as the Hopewell and Mississippian cultures, thrived from around 300 BCE to 1500 CE, engaging in agriculture, trade, and complex social organization. The Mound Builders left a rich legacy, with many mounds still visible today, reflecting their sophisticated understanding of engineering and their spiritual beliefs.