Indigenous peoples, often called Native Americans , lived across North, Central, and South America long before any Europeans arrived. These included hundreds of distinct nations and cultures with their own languages, governments, religions, and trade networks.

First inhabitants in brief

  • The earliest known inhabitants are called Paleo-Indians, who reached the Americas from Asia at least tens of thousands of years ago and gradually spread across both continents.
  • Over millennia, these early peoples diversified into many different Indigenous nations, such as the ancestors of today’s Native American, First Nations, Inuit, and other Indigenous groups.

Major Indigenous civilizations

Long before Columbus, many complex societies flourished in the Americas.

  • In Mesoamerica , the Olmec, Maya, and Aztec built cities, pyramids, calendars, and writing or record-keeping systems.
  • In South America , the Inca Empire created vast road networks, terraced agriculture, and sophisticated administration in the Andes.
  • In North America , peoples such as the Mississippian culture (Cahokia), Ancestral Puebloans, Hohokam, and Mogollon developed large towns, ceremonial centers, and irrigation systems.

Everyday life before Europeans

Life varied hugely depending on region, climate, and culture, but some broad patterns stand out.

  • Many groups were skilled farmers, growing maize (corn), beans, squash, potatoes, and other crops, while others relied more on hunting, fishing, and gathering.
  • Trade routes linked distant regions, moving goods like shells, obsidian, feathers, and foods over hundreds of miles.
  • Political systems ranged from small bands and villages to powerful chiefdoms and empires with complex social hierarchies.

How historians know this

  • Archaeologists study tools, pottery, buildings, and ancient settlements to reconstruct the deep history of the Americas.
  • Genetic and linguistic evidence supports the idea that ancestors of Indigenous Americans migrated from Asia in several waves over thousands of years.

TL;DR: The people who lived in America before Europeans arrived were the many Indigenous nations of the Americas—Paleo-Indian descendants who developed into diverse Native American, First Nations, and other Indigenous societies with rich cultures, cities, farms, and trade long before European contact.

Information gathered from public forums or data available on the internet and portrayed here.