Updated timelines

Traditional Music History (Japan, India and China)
Traditional Music History (Japan, India and China) timeline
Origen de las Telecomunicaciones en El Salvador
African American Struggle
African American Struggle timeline
The History of Sa Kalayo
The History of Sa Kalayo timeline
generaciones de la población
Cold War
Cold War timeline
COLD WAR: 1960s TO 170s ERA
COLD WAR: 1960s TO 170s ERA timeline
Desarrollo sustentable
Desarrollo sustentable timeline
Civil Rights
Olympic events
Olympic events timeline
Desarrollo Sustentable
Desarrollo Sustentable timeline
History
the evolution of trailers
2016 reading log
by Nick. On Victor Chang
by Nick. On Victor Chang timeline
Sts Peter and Paul's School Timeline
Sts Peter and Paul's School Timeline