Updated timelines

ww2
WWII
Nixon's life
Watergate
WWII Battle Timeline
WWII By Trevor Linden
Human Rights in Canada
The Life Cycle of Grizzly Bears
World War Two Timeline
WW2
United States Timeline: The 1970s
Immigrant Project Timeline
Immigrant Journal Project
WW2 Meghan
Battle of Britain
The History of my Grandpa Norm Creutz