Updated timelines

Decadas
Evolution of Online Learning
Evolution of Online Learning timeline
Richard Greenblatt
Richard Greenblatt timeline
Bill Gates Timeline
ESOC Timeline: Linus Torvalds
ESOC Timeline: Linus Torvalds
ESOC 210 Ken Williams, by Ryan Hug
UNIX Timeline
Bill Gates
CORRIENTES PEDAGÓGICAS
CORRIENTES PEDAGÓGICAS timeline
Esoc 210 timeline Lee Felsenstein
Esoc 210 timeline Lee Felsenstein
Life of Linux
Els Reis Catòlics i la Monarquia Hispànica
Lenguajes de Programación
Lenguajes de Programación timeline
ESOC 210
The Life and Work of Alan Turing
The Life and Work of Alan Turing timeline
Time line of Jonh F Kennedy