Updated timelines

The Life of George Washington Carver
WWI
The Life of Madame CJ Walker
George Washington Carver
WWI Timeline
Korean War Timeline
The Life of Sojourner Truth
The Life of Benjamin O. Davis Sr.
Harriet Tubman
Phillis Wheatley Timeline
The Life of Frederick Douglass
The Life of Phillis Wheatley
The History of Basketball
George Washington Carver
Алекса́ндр Алекса́ндрович Блок
THe Life of Frederick Douglass