Primary Sources in U.S. History: World War II
Spotlight on Immigration and Migration: The Industrial Revolution, Migration, and Immigration
Primary Sources in U.S. History: The Cold War
Essential Library of World War I: World War I Causes
The Great Migration and the Harlem Renaissance
Defining Moments: The Constitution and the Bill of Rights
The Russian Revolution: The Fall of the Tsars and the Rise of Communism
Essential Library of World War I: Women in World War I
Worldmark Encyclopedia of the States
The French Revolution, Napoleon, and the Republic: Liberte, Egalite, Fraternite
Technology of the Industrial Revolution
American Economic History: A Dictionary and Chronology