Updated timelines

The United States in the 1980's
The United States in the 1980's timeline
Bill Signed by Lyndon B.
Bill Signed by Lyndon B. timeline
History of Reggio Emilia Approach
History of Reggio Emilia Approach timeline
US Economy from 1700s to 2000s
US Economy from 1700s to 2000s timeline
Timeline of Fusion
Timeline of Fusion
Important Events In History
The War of 1812
The War of 1812 timeline
Western Migration and Expansion
The Dark is rising
O início da história do computador
O início da história do computador timeline
Trends in Education
Trends in Education timeline
The War of 1812
The War of 1812 timeline
Trends in Education
Trends in Education timeline
A.P. Euro Chapters 26-28
A.P. Euro Chapters 26-28 timeline
A.P. Euro Chapters 23-25
A.P. Euro Chapters 23-25 timeline
A.P. Euro Chapters 29-31
A.P. Euro Chapters 29-31 timeline