United States History

Wars & Military History

From revolution to world wars, military conflict has profoundly shaped the American experience.

• American Revolutionary War (1775–1783)
• War of 1812
• Mexican–American War (1846–1848)
• American Civil War (1861–1865)
• World War I (1914–1918)
• World War II (1939–1945)
• Cold War & Global Conflicts
• Modern Conflicts (Korea, Vietnam, Iraq, Afghanistan)
• Full List of U.S. Wars →

Government & Political Development

• Founding Fathers & Constitution
• Federalism & State Power
• Rise of Political Parties
• Supreme Court & Constitutional Law
• Presidential Elections Through History

Economy & Industry

• Colonial & Plantation Economy
• Industrial Revolution in America
• The Great Depression
• Postwar Economic Boom
• Globalization & Modern Economy

Society, Culture & Identity

• Native American History
• African American History
• Immigration & Diversity
• Gender Roles & Women's Rights
• Popular Culture & the American Dream

Science, Innovation & Technology

• Industrial Inventions
• Space Race & NASA
• Information Age & the Internet
• Environmental Science & Energy

Geography, Expansion & Environment

• Manifest Destiny & Westward Expansion
• Louisiana Purchase
• National Parks & Conservation
• Urbanization & Suburban Growth

Foreign Policy & Global Influence

• Monroe Doctrine & Early Diplomacy
• Imperialism & Overseas Expansion
• Cold War Strategy
• Globalization & U.S. Leadership

Civil Rights & Social Movements

• Abolition & Emancipation
• Civil Rights Movement
• Women's Suffrage
• LGBTQ+ Rights
• Modern Activism

Arts, Media & Cultural Expression

• American Literature
• Film & Hollywood
• American Music & Counterculture
• Art & Architecture
• Journalism & Media History

Education & Intellectual Life

• Early Schools & Universities
• Progressive Era Education
• Brown v. Board & Desegregation
• Higher Education & Modern Academia

State History

1. Alabama
2. Alaska
3. Arizona
4. Arkansas
5. California
6. Colorado
7. Connecticut
8. Delaware
9. Florida
10. Georgia
11. Hawaii
12. Idaho
13. Illinois
14. Indiana
15. Iowa
16. Kansas
17. Kentucky
18. Louisiana
19. Maine
20. Maryland
21. Massachusetts
22. Michigan
23. Minnesota
24. Mississippi
25. Missouri
26. Montana
27. Nebraska
28. Nevada
29. New Hampshire
30. New Jersey
31. New Mexico
32. New York
33. North Carolina
34. North Dakota
35. Ohio
36. Oklahoma
37. Oregon
38. Pennsylvania
39. Rhode Island
40. South Carolina
41. South Dakota
42. Tennessee
43. Texas
44. Utah
45. Vermont
46. Virginia
47. Washington
48. West Virginia
49. Wisconsin
50. Wyoming

Territory History

1. District of Columbia
2. American Samoa
3. Guam
4. Northern Mariana Islands
5. Puerto Rico
6. U.S. Minor Outlying Islands
7. U.S. Virgin Islands