Below, I have reproduced a year-by-year timeline of America’s wars, which reveals something quite interesting: since the United States was founded in 1776, she has been at war during 214 out of her 235 calendar years of existence. In other words, there were only 21 calendar years in which the U.S. did not wage any wars.
To put this in perspective:
* Pick any year since 1776 and there is about a 91% chance that America was involved in some war during that calendar year.
* No U.S. president truly qualifies as a peacetime president. Instead, all U.S. presidents can technically be considered “war presidents.”
* The U.S. has never gone a decade without war.
* The only time the U.S. went five years without war (1935-40) was during the isolationist period of the Great Depression.
* * *
Here is a graphic depiction of U.S. wars:
And here is the year-by-year timeline of America’s major wars:
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Year-by-year Timeline of America’s Major Wars (1776-2011)
1776 – American Revolutionary War, Chickamagua Wars, Second Cherokee War, Pennamite-Yankee War
1777 – American Revolutionary War, Chickamauga Wars, Second Cherokee War, Pennamite-Yankee War
1778 – American Revolutionary War, Chickamauga Wars, Pennamite-Yankee War
1779 – American Revolutionary War, Chickamauga Wars, Pennamite-Yankee War
1780 – American Revolutionary War, Chickamauga Wars, Pennamite-Yankee War
1781 – American Revolutionary War, Chickamauga Wars, Pennamite-Yankee War
1782 – American Revolutionary War, Chickamauga Wars, Pennamite-Yankee War
1783 – American Revolutionary War, Chickamauga Wars, Pennamite-Yankee War
1784 – Chickamauga Wars, Pennamite-Yankee War, Oconee War
1785 – Chickamauga Wars, Northwest Indian War
1786 – Chickamauga Wars, Northwest Indian War
1787 – Chickamauga Wars, Northwest Indian War
1788 – Chickamauga Wars, Northwest Indian War
1789 – Chickamauga Wars, Northwest Indian War
1790 – Chickamauga Wars, Northwest Indian War
1791 – Chickamauga Wars, Northwest Indian War
1792 – Chickamauga Wars, Northwest Indian War
1793 – Chickamauga Wars, Northwest Indian War
1794 – Chickamauga Wars, Northwest Indian War
1795 – Northwest Indian War
1796 – No major war
1797 – No major war
1798 – Quasi-War
1799 – Quasi-War
1800 – Quasi-War
1801 – First Barbary War
1802 – First Barbary War
1803 – First Barbary War
1804 – First Barbary War
1805 – First Barbary War
1806 – Sabine Expedition
1807 – No major war
1808 – No major war
1809 – No major war
1810 – U.S. occupies Spanish-held West Florida
1811 – Tecumseh’s War
1812 – War of 1812, Tecumseh’s War, Seminole Wars, U.S. occupies Spanish-held Amelia Island and other parts of East Florida
1813 – War of 1812, Tecumseh’s War, Peoria War, Creek War, U.S. expands its territory in West Florida
1814 – War of 1812, Creek War, U.S. expands its territory in Florida, Anti-piracy war
1815 – War of 1812, Second Barbary War, Anti-piracy war
1816 – First Seminole War, Anti-piracy war
1817 – First Seminole War, Anti-piracy war
1818 – First Seminole War, Anti-piracy war
1819 – Yellowstone Expedition, Anti-piracy war
1820 – Yellowstone Expedition, Anti-piracy war
1821 – Anti-piracy war (see note above)
1822 – Anti-piracy war (see note above)
1823 – Anti-piracy war, Arikara War
1824 – Anti-piracy war
1825 – Yellowstone Expedition, Anti-piracy war
1826 – No major war
1827 – Winnebago War
1828 – No major war
1829 – No major war
1830 – No major war
1831 – Sac and Fox Indian War
1832 – Black Hawk War
1833 – Cherokee Indian War
1834 – Cherokee Indian War, Pawnee Indian Territory Campaign
1835 – Cherokee Indian War, Seminole Wars, Second Creek War
1836 – Cherokee Indian War, Seminole Wars, Second Creek War, Missouri-Iowa Border War
1837 – Cherokee Indian War, Seminole Wars, Second Creek War, Osage Indian War, Buckshot War
1838 – Cherokee Indian War, Seminole Wars, Buckshot War, Heatherly Indian War
1839 – Cherokee Indian War, Seminole Wars
1840 – Seminole Wars, U.S. naval forces invade Fiji Islands
1841 – Seminole Wars, U.S. naval forces invade McKean Island, Gilbert Islands, and Samoa
1842 – Seminole Wars
1843 – U.S. forces clash with Chinese, U.S. troops invade African coast
1844 – Texas-Indian Wars
1845 – Texas-Indian Wars
1846 – Mexican-American War, Texas-Indian Wars
1847 – Mexican-American War, Texas-Indian Wars
1848 – Mexican-American War, Texas-Indian Wars, Cayuse War
1849 – Texas-Indian Wars, Cayuse War, Southwest Indian Wars, Navajo Wars, Skirmish between 1st Cavalry and Indians
1850 – Texas-Indian Wars, Cayuse War, Southwest Indian Wars, Navajo Wars, Yuma War, California Indian Wars, Pitt River Expedition
1851 – Texas-Indian Wars, Cayuse War, Southwest Indian Wars, Navajo Wars, Apache Wars, Yuma War, Utah Indian Wars, California Indian Wars
1852 – Texas-Indian Wars, Cayuse War, Southwest Indian Wars, Navajo Wars, Yuma War, Utah Indian Wars, California Indian Wars
1853 – Texas-Indian Wars, Cayuse War, Southwest Indian Wars, Navajo Wars, Yuma War, Utah Indian Wars, Walker War, California Indian Wars
1854 – Texas-Indian Wars, Cayuse War, Southwest Indian Wars, Navajo Wars, Apache Wars, California Indian Wars, Skirmish between 1st Cavalry and Indians
1855 – Seminole Wars, Texas-Indian Wars, Cayuse War, Southwest Indian Wars, Navajo Wars, Apache Wars, California Indian Wars, Yakima War, Winnas Expedition