Gale Encyclopedia of U.S. Economic History
Primary Sources of Westward Expansion: Manifest Destiny and the Mexican-American War
World History: Genghis Khan: Creating the Mongol Empire
Primary Sources of Colonial America: The French and Indian War
The Supreme Court: Controversies, Cases, and Characters from John Jay to John Roberts
Documents of the LGBT Movement: Eyewitness to History
Cause & Effect: Modern Wars: The Cold War
World History: The Black Death: Bubonic Plague Attacks Europe
Westward Expansion: America's Push to the Pacific: The Erie Canal
Frontline Families: The American Revolution: Frontline Soldiers and Their Families
9/11 and the War on Terror: A Documentary and Reference Guide
Changing Perspectives: Religious Freedom
Understanding World Religions and Beliefs: Understanding Judaism
Primary Sources of Westward Expansion: Lewis and Clark and Exploring the Louisiana Purchase
Opponents in American History: Suffragists and Those Who Opposed Them
Native American Tribes: American Indians of the Northeast and Southeast
The Colonial and Postcolonial Experience: Colonial and Postcolonial Latin America and the Caribbean