The 1800s refers to the time period between 1800 and 1899 in American history. It was a century of significant growth, expansion, and change for the United States.
Related terms
Industrial Revolution: A period of rapid industrialization and technological advancement that transformed society and shifted economic production from handcrafting to machine manufacturing.
Manifest Destiny: The belief that it was America's destiny to expand its territory from coast to coast, which fueled westward expansion during the 19th century.
Second Great Awakening: A religious revival movement that emphasized individual spiritual experiences and inspired social reform efforts, including women's rights activism.