The land which became the United States was inhabited by Native Americans for tens of thousands of years; their descendants include but may not be limited to 574 federally recognized tribes. The …

1 day ago · United States - Colonization, Revolution, Constitution: When Columbus arrived, he found the New World inhabited by peoples who in all likelihood had originally come from the continent of Asia. …

Explore important topics and moments in U.S. history through historical primary sources from the Library of Congress

American History Central is an encyclopedia of United States history with in-depth articles on people, places, events, wars, and topics.

Free Online Textbooks High school courses for students, teachers, home-schoolers, and history lovers. Learn More.

The United States has a long history dating back to the late sixteenth century. Here is a timeline of the history of the United States.

Introduction to U-S-History.com U-S-History.com was designed with the student in mind. Find information on the most important topics of American history, with details, illustrations, maps, …

Apr 30, 2021 · Timeline of American History from 1750 to present, including periods, government, economy, laws and more than 1500 events.

Jan 20, 2021 · A chronology of key events in the history of the United States, from the time of the first European settlements to the present

May 6, 2025 · The United States of America is a relatively young nation in comparison to European countries like Britain and France. Yet, in the years since its founding in 1776, it has made great …