Updated timelines

Historia de Al-Ándalus
Historia de Al-Ándalus timeline
Inventions
Inventions timeline
Programming Languages
Programming Languages timeline
Constitutional Influences Timeline
Inventions
Inventions timeline
Leonardo Da Vinci's Life
Leonardo Da Vinci's Life timeline
Inventions
Inventions timeline
Events Leading To The American Revolution
Events Leading To The American Revolution timeline
Energy
Energy timeline
Al - Ándalus
Inventions
Inventions timeline
Walter Jerry Payton
Walter Jerry Payton timeline
Spaghetti
Spaghetti timeline
Inventions
J.K. Rowling
J.K. Rowling timeline
The Industrial Revolution
The Industrial Revolution timeline