Post-World War I: 1919 to 1930s

The Curtain Rises on the Cold War: Post-World War II

The Modern Era: 1960-2000

Industrialization Leads to War: The Age of Progress

Industrialization and Colonization: The Age of Progress

The High Middle Ages: A.D. 1000-1300

The Paleolithic Age to Early Civilizations: The Ancient World Set I

The Early Middle Ages: A.D. 500-1000

Absolutism and Its End: 1600s-1700s

Early Native American Lifestyles and Stories: The History of North America

The Renaissance: A.D. 1300-1500

The Early Reformation: Early to Mid-1500s

North America's Earliest Inhabitants: The History of North America

Revolutionary Waves in Europe: 1830-1870

Early American Cultures: The History of North America

The Industrial Revolution Era: 1760-1830

Absolutism and Enlightenment: 1600s-1700s

Ancient Egypt and Other Early Civilizations: The Ancient World Set II

The Late Reformation: Mid-1500s to Mid-1600s

Ancient Rome II: Julius Caesar to the Decline