Updated timelines

Scott Joplin
Now to end of year
Randy Bushman Antebellum
cumbelan000 Timeline
Michael Indian in the Cupboard
Cold War
WWII
aguirreowlCH9-10
Cold War Timeline
IDL timeline
Parkname Activities
Från Gustav III till 1850
HISTORY OF HISTORY
slavery
WWII Matthew Haigler
world history time line