The 1800s (pronounced "eighteen-hundreds") was a decade of the Gregorian calendar that began on 1 January 1800, and ended on 31 December 1809.

May 2, 2025 · In the U.S., the 19th century marked a time of great gains and expansion as well as political upheaval. Use this 1800s timeline to learn key events of each decade.

The emergence of a middle class during the 1800s had profound social implications for American society. It marked a shift from a primarily agrarian society to one that valued education, civic …

Jan 29, 2024 · The 1800s was a time of struggle and innovation. Discover facts about life in the 1800s to deepen your connection to your recent ancestors.

Mar 22, 2023 · The 1800s in America, also known as the 19th century, was a period of significant growth and transformation in American history. This century saw major changes in the country’s politics, …

November 1, 1800 - U.S. President John Adams is the first President to live in the White House, then known as the Executive Mansion and sixteen days later, the United States Congress holds its first …

A History Timeline About 1800 In the early 1800s, the world witnessed significant changes and events that shaped the course of history. The Industrial Revolution was in full swing, transforming societies …