US History Timeline - 250 Years

The US History Timeline is an interactive tool that displays 50+ key events spanning 250 years of American history, from the Declaration of Independence in 1776 to the 250th anniversary in 2026.

The timeline includes 50 carefully selected key events covering independence, wars, politics, civil rights, technology, economy, and culture — organized by historical era.

Yes, completely free with no signup required. It's designed for students, teachers, and anyone interested in American history.

Yes! Use the search bar to find events by year, keyword, or event name. You can also filter by era and category to narrow down your search.

This tool is perfect for students studying US history, teachers preparing lessons, content creators researching American history, and anyone curious about the nation's 250-year journey.