Updated timelines

Educación y Tecnología
George Washington Carver
George Washington Carver timeline
Testing
Testing timeline
Linea del tiempo de Windows
Linea del tiempo de Windows timeline
Momentos históricos de la ética.
Momentos históricos de la ética. timeline
War of 1812
История математики
История математики timeline
the war of 1812
the war of 1812 timeline
John Milton Bancroft - Unsung Hero By Noah Holladay
John Milton Bancroft - Unsung Hero By Noah Holladay timeline
Lewis and Clark Anchor AC
Industrial Revolution
Olivia Brown
Major Events for Early American Government
Major Events for Early American Government timeline
The Eyeglasses
The Eyeglasses timeline
History of the Telephone
Comptuer App Timeline