Discover published sets by community

Age of Exploration Discoverers

Agricultural Revolutions

Civil Rights Movement Figures

Communist Leaders in History

Economic Crises and Their Effects

Famous Revolutions and Uprisings

Great Migrations in History

Historical Pandemics and Their Impact

Immigration Waves to America

History of Child Labor Laws

History of Education Reforms

Important Historical Decades

Human Rights Milestones

Influential Political Leaders

Influential Social Reformation Movements

Key Social Legislation

Influential Social Philosophers

Life During the Industrial Revolution

Major Strikes in the US History

Major Social Policy Changes

Monarchies Throughout History

Notable Labor Strikes and Protests

Progressive Era Reforms

The Renaissance's Key Artists

Women Who Changed History

Social Movements of the 20th Century

Social Reforms and Their Leaders

The Enlightenment Thinkers