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Extra History | ALL EPISODES - YouTube
Extra History - YouTube
World War Zero - The Crimean War - European History - Part 1
The Calendar's 10,000 Year History | World History | Extra History
John L. Sullivan: Boston's Knockout King - US History - Extra
Siddhartha and Ancient Buddhism -The Buddhist Expansion
The Battle of Kursk - Operation Barbarossa - Extra History - Part 1
Pacific Empires: Japan vs. USA - The Path to Pearl Harbor - YouTube
Henry Ford: The Boy Who Hated Horses - US History - Part 1
The Articles of Confederation - Becoming the United States - Extra ...