Updated timelines

Life of JFK
Life of JFK timeline
ALLEPUNTA TALDEAREN MISIOA
Hero Project
European Exploration.
European Exploration. timeline
Collaboration Geography Project
Collaboration Geography Project timeline
Europeans Explore the East
Europeans Explore the East timeline
Hero Project[: TIME TEBOW
Hero Project[: TIME TEBOW timeline
World War II
World War II timeline
World War II
World War II timeline
My Everest Story
Hero Timeline
Zlata's Diary timeline
Hero Timeline
Hero Timeline
Industrial Revolution
Industrial Revolution timeline
Marilyn Monroe Project Progress
Hero's Journey Timeline
Hero's Journey Timeline