Who were at war in the early 1800s?

Someone Plz help me??

The United States fought four wars in the 1800s: the War of 1812, the Mexican-American War, the Civil War, and the Spanish-American War. The United States fought Mexico in the Mexican-American War from 1846 to 1848. The United States wanted to expand west.

Explanation:

i g00gled it :) hope it helps

18011807Temne WarBritish Empire Susu Tribes

18011805First Barbary WarUnited States Sweden (until 1802)

18011801War of the OrangesFrance Spain

18021805Fourth quarter of the

pls mark me brainliest

well 1 they have there leader that controls them