Updated timelines

United Arab Emirates Oil (1950-2012)
History of the Football Helmet
The History of Athletic Training
The History of Athletic Training timeline
Charlie Gordon
History151 Timeline
Reconstruction
Gettysburg Address
African Americans in Sports
Women in Sports
Women in Sports timeline
Anti-lock Brakes (:
History of Australia from 1750-1920
History of Australia from 1750-1920 timeline
Seatbelt Timeline.
Gaza Strip Conflict
Gaza Strip Conflict timeline
Child Seats
Yemen Uprising
Syllabication
Syllabication timeline