Updated timelines

World War II
World War II timeline
Byzantium
Byzantium timeline
Scientific Revolution
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Tammy's Life
Tammy's Life timeline
Unit 2: Revolution
Unit 2: Revolution timeline
how long
World War II
yeyehenao
WWII
The American Revolution
The American Revolution timeline
World War II
World War II timeline
World War II
World War II
American Revolution
Revolutionary time period
Revolutionary time period timeline