Updated timelines

Island In the Sun by Weezer
Island In the Sun by Weezer timeline
Computer's not-so-legendary History
The History of Energy
The History of Energy timeline
chapter 1, 2, 3 project
Energy in the U.S.A.
La Vida de Kristen
La Vida de Kristen timeline
CRONOLOGÍA EDAD MEDIA
Timeline
Nelson Mandela
Nelson Mandela timeline
2012 highlights
revision historica del sistema constitucional mexicano
revision historica del sistema constitucional mexicano timeline
Energy in the U.S.
Energy in the U.S. timeline
History of Energy in USA
History of Energy in USA timeline
Forrest Gump
Forrest Gump timeline
hechos importantes sobre la historia de la computacion
hechos importantes sobre la historia de la computacion timeline
Historical Energy Events