Primary Sources of Westward Expansion: Manifest Destiny and the Mexican-American War
Cause & Effect: Modern Wars: World War II
Protest Movements: Women's Suffrage
Debating History: Debates on the Crusades
The Britannica Guide to Islam: The Islamic World from Prehistory to 1041
Documents of the LGBT Movement: Eyewitness to History
The Britannica Guide to Islam: The Islamic World from 1041 to the Present
Primary Sources of Westward Expansion: Homesteading and Settling the Frontier
Cause & Effect: Modern Wars: The Cold War
Who Were the Signers of the Declaration of Independence?
The Need to Know Library: Everything You Need to Know About Sexism
Exploring Latin America: The People and Culture of Latin America
Hot Topics: Immigration Issues in America
Native American Warfare: Warriors of the West Coast, Plateau, and Basin Tribes
Empires in the Middle Ages: The Crusades
Empires in the Middle Ages: The Holy Roman Empire
Cause & Effect: Ancient Civilizations: The Ancient Aztecs
Discrimination in Society: Religious Discrimination
The Interwar Years: The Treaty of Versailles and the League of Nations