Updated, Accessible, and Highly Illustrated Chronologies; From prehistory to the present, Junior Timelines On File[trademark], Updated Edition provides accessible chronologies that detail change and the steady march of time throughout the world. The timelines have been updated to provide the most current information available. More than 250 Individual and highly Illustrated timelines cover: The history of the world on a country-by-country basis; Different periods of time, such as the Reorganization of Empires (300 to 1500) and Nationalism, Imperialism, and Revolution (1700 to 1914); Human thought and achievement within various fields. Interdisciplinary Coverage; Organized by region and topic, Junior Timelines On File[trademark], Updated Edition covers a wide spectrum of human enterprise and Interaction: Exploration and regionalism; Politics; Industry and commerce; Economics; Colonialism and revolution; Conflict; Art and architecture; Philosophy and religion; Technology; Agriculture; Science; Literature; Immigration and migration.