Población, historia de largo plazo: comparar países

GDP pc: 2008 - 2022: Total Economy Database the Conference Board for all countries included in TED. Otherwise UN national accounts statistics

Canadá

• 1820-1850: Maddison, A. Monitoring the World Economy, 1995
• 1851-70: O.J. Firestone, "Canada's Changing Economy in the Second Half of the 19th Century", NBER, New York, 1957, processed, amended for 1820–70 to include income of the indigenous population (taken to be $400 per capita in 1820 and 1870)
• 1870-1926: M.C. Urquart and Associates, ed., Gross National Product, Canada 1870-1926: The Derivation of the Estimates, McGill Queen's University Press, Montreal, 1993, pp. 11-12 and 24-5,
• 1926-1950: Statistics Canada, National Income and Expenditure Accounts, vol. 1, The Annual Estimates 1926-1974, Ottawa, 1975, p. 323. 1960 onwards from OECD, National Accounts.

Turquía

• 1: Scheidel, W. and Friesen, S. J., ‘The size of the economy and the distribution of income in the Roman Empire’, Journal of Roman Studies, 99 (2009), pp. 61–91
• 700 - 1820: Pamuk, Ş. and M. Shatzmiller (2011). “Real Wages and GDP per capita in the Medieval Islamic Middle East in Comparative Perspective, 700-1500”, paper presented at the 9th Conference of the European Historical Economics Society, Dublin, September 2-3, 2011; Milanovic, B. (2006), “An estimate of average income and inequality in Byzantium around year 1000,” Review of Income and Wealth 52 (3).
• 1500-1820: Pamuk, S. (2009). “Estimating GDP per capita for the Ottoman Empire in a European Comparative Framework, 1500-1820”, paper presented at the XVth World Economic History Congress, August 2009, Utrecht
• 182, 1870: Maddison, A. Monitoring the World Economy, 1995
• 1923-48: T. Bulutay, Y.S. Tezel and N. Yielderim, Turkiye Milli Geliri 1923-1948, Ankara, 1974.

No se publica una lista aparte para Sri Lanka; se cita arriba la base de datos en su conjunto.