- Colonial Era (1607 - 1754)
- The Road to Revolution (1754 - 1800)
- The New Nation (1800 - 1848)
- The Civil War (1844 - 1877)
- The Gilded Age (1865 - 1898)
- The Rise to Power (1890 - 1980)
- The Modern Era (1980 - Present)
Class:
Third-Year Civilization (Group 4)