Population, série longue : comparer les pays

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

Turquie

• 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.

Belgique

• 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
• 1500- 1846: Buyst, E. (2011), “Towards Estimates of Long Term Growth in the Southern Low Countries, ca.1500-1846”, Results presented at the Conference on Quantifying Long Run Economic Development, Venice, 22-24 March, 2011
• 1846-1913: J. Gadisseur, "Contribution à l'étude de la production agricole en Belgique de 1846 à 1913", Revue belge d'histoire contemporaine, vol. IV, 1-2, 1973,
• 1913-1950: C. Carbonnelle, "Recherches sur levolution de la production en Belgique de 1900à 1957", Cahiers Economiques de Bruxelles, no. 3, April 1959, p. 358.