Updated timelines

Roosevelt and his acts
Roosevelt and his acts timeline
Nikola Tesla
Nikola Tesla timeline
Life
Sarah's Life
Spread of Islam
Spread of Islam timeline
Road To Revolution 1754-1780
Road To Revolution 1754-1780 timeline
Historia del computador
Technology Timeline
Technology Timeline
American Civil Rights Movement by Charlie Rose
American Civil Rights Movement by Charlie Rose timeline
La Vida de Pitbull
Mi Vida
How did England become a Constitutional Monarchy
Leonardo da Vinci
Leonardo da Vinci timeline
Zack Peebles Constitutional Monarchy
Zack Peebles Constitutional Monarchy timeline
Fred the Dog's Timeline By Grace
Fred the Dog's Timeline By Grace
Historia de la Tecnología
Historia de la Tecnología timeline