Updated timelines

Paula´s Autobiography
Paula´s Autobiography timeline
JEAN PIAGET
JEAN PIAGET timeline
La vida de Sonia Muñoz
La vida de Sonia Muñoz timeline
la independencia de colombia
la independencia de colombia timeline
La historia de vida de Lev Vygotsky
La historia de vida de Lev Vygotsky timeline
Vida Academica de Catalina Durán
Vida Academica de Catalina Durán timeline
Pre WWII Events
Pre WWII Events timeline
Vida de Rafael Pombo
Vida de Rafael Pombo timeline
Decroly
Decroly timeline
Cientificos destacados
1833, The Walker Party are the first Eropeans to see Yosemite
1833, The Walker Party are the first Eropeans to see Yosemite timeline
The Interwar Years (1918-1939)
The Interwar Years (1918-1939) timeline
principales acontecimientos políticos entre 1848 y 1920
História de los Videojuegos de Plataformas
Major Historical Events of the U.S.
Major Historical Events of the U.S. timeline
informatica educativa no Brasil - Paola/Helen