Updated timelines

Banking History Timeline.
Chapters 19-21
Jim Parsons
Jim Parsons timeline
La vida de William Jefferson
La vida de William Jefferson timeline
Fetal Development
La vida de zachary taylor
La vida de zachary taylor timeline
La vida de Lindon Baines Johnson
La vida de Lindon Baines Johnson timeline
Tic-Tac-Jackson
Tic-Tac-Jackson timeline
CIVIL RIGHTS ERA (1940-1970)
Schools in Middle Ages By Group 2
Schools in Middle Ages By Group 2 timeline
La Sociedad Independentista
La Sociedad Independentista timeline
Fetal Development Timeline
Latin America from 1750-1900
The Romantic Era
The Romantic Era timeline
Abraham Lincoln
Abraham Lincoln timeline
Civil Rights Era (1940-1970)