Updated Timelines

Timeline: 1940

Timeline: Telephone

Telephone 21 items

Timeline: World War Two Timeline

World War Two Timeline 16 items

Civil Rights Movement and Arms Race 11 items

History highlights-transatlantic airline service,US-Europe 27 items

Canadian History, British North America (1759-1867) 12 items

History 11 items

Timeline: The Colt Revolver

The Colt Revolver 20 items

Ch.8 and 10 timeline 16 items

World War II 27 items

1970's 17 items

Timeline: Telephone Timeline.

Telephone Timeline. 21 items

Timeline: 1939