Updated timelines

Cellphones
Pacific War
pacific war
Askia the Great's Life
Askia the Great's Life timeline
World Wars
Class Size Reduction Plan
Class Size Reduction Plan timeline
Steven Tyler
Steven Tyler timeline
The Airport Security Timeline
The Airport Security Timeline
Famous Scientists
Famous Scientists timeline
Civil War Timeline
CONTROL DE CALIDAD
Linea del Tiempo Ciencia Politica (Curso)
Linea del Tiempo Ciencia Politica (Curso) timeline
Jimmy Page
Jimmy Page timeline
El más grande compositor de latinoamérica
El más grande compositor de latinoamérica timeline
The Holocaust
Shackleton's Journey
Shackleton's Journey timeline