Permissions Acknowledgments ......................................................
Adapted with permission by the publisher from Maps of Time: An
Introduction to Big History by David Christian, copyright © 2004 The
Regents of the University of California for University of California Press.
For ordering information, see the publisher’s website (www.ucpress.edu) or
Amazon.com.
Eric Chaisson, Cosmic Evolution (Cambridge, MA: Harvard University
Press, 2001), p. 139.
Global GDP: 1500–1998: Based on Table B-18: World GDP, 20 Countries
and Regional Totals, 0–1998 A.D., The World Economy: Volume 1: A
Millennial Perspective and Volume 2: Historical Statistics, © OECD 2006.
Global GDP per capita 1500–1998: Based on Table B-21: World GDP per
Capita, 20 Countries and Regional Averages, 0–1998 A.D., The World
Economy: Volume 1: A Millennial Perspective and Volume 2: Historical
Statistics, © OECD 2006.
Global Population Growth: 1500–1998: Based on Table B-10: World
Population, 20 Countries and Regional Totals, 0–1998 A.D., The World
Economy: Volume 1: A Millennial Perspective and Volume 2: Historical
Statistics, © OECD 2006.
Jean-Noël Biraben, “Essai sur le’évolution du nombre des homes,”
Population (No. 34, 1979), pp.13–25.
Jennifer Isaacs, ed., Australian Dreaming: 40,000 Years of Aboriginal
History (Sydney: New Holland Publishers, 2005), pp. 49, 51.
Ratio of Wealth in World’s Richest Countries and Poorest Countries for
years 1913 and 1992 based on data from Monitoring the World Economy:
1820/1992, © OECD 1995.