page_title: Historical Jewish population comparisons
section_title: Modern era
hierarchical_section_title: Historical Jewish population comparisons / Modern era
caption_attribution_description: English: Map of the distribution of Jews in the world
context_page_description: Jewish population centers have shifted tremendously over time, due to the constant streams of Jewish refugees created by expulsions, persecution, and officially sanctioned killing of Jews in various places at various times. In addition, assimilation and forced conversions have also impacted Jewish population sizes throughout Jewish history.
  The 20th century saw a large shift in Jewish populations, as a result of large-scale migration to the Americas and to Israel due to pogroms in the Russian Empire followed by the Holocaust. The independence of Israel sparked mass emigrations and expulsions of Jews from the Arab world.
  Today, the majority of the world's Jewish population is concentrated in two countries, the United States and Israel.
context_section_description: Dutch researcher Adriaan Reland in 1714 published an account of his visit to Palestine, then under Ottoman rule and belonging to various lesser provinces. In his informal census he relates the existence of significant Jewish populations throughout the country, particularly in Jerusalem, Tiberias, Safed and Gaza. Hebron also had a significant Jewish community. Together these communities formed what would be called the Old Yishuv.
  Again following Jacobs, Jacques Basnage at the beginning of the 18th century estimated the total number of European Jews at 1,360,000, but according to a census at the First Partition of Poland in 1772, the Jews of the Polish-Lithuanian Commonwealth numbered 308,500. As these formed the larger part of the European Jews, it is doubtful whether the total number was more than 400,000 at the middle of the 18th century; and, counting those in the lands of Islam, the entire number in the world at that time could not have been much more than 1,000,000.
  Assuming that those numbers are reasonable, the increase in the next few centuries was remarkably rapid. It was checked in Germany by the laws limiting the number of Jews in special towns, and perhaps still more by overcrowding; Jacobs gives citations for there being 7,951 Jews at Prague in 1786 and 5,646 in 1843, and 2,214 at Frankfurt in 1811.
  Chubinsky  reports that in 1840 the Jews of southern Russia were accustomed to dwell thirteen in a house, whereas among the general population the average was only four to five (Globus, 1880, p. 340). The rapid increase was undoubtedly due to the early age of marriage and the small number of deaths of infants in the stable communities. The chief details known for any length of time are for the Netherlands, Hungary, Poland, and Württemberg; see chart at right.
  Jacobs in the Jewish Encyclopedia presents some evidence that Jewish increase in this period may have exceeded that of the general population, but remarks also that such figures of increase are often very deceptive, as they may indicate not the natural increase by surplus of births over deaths, but accession by immigration. This applies especially to Germany during the early part of the 19th century, when Jews from Galicia and Poland seized every opportunity of moving westward. Arthur Ruppin, writing in the late 19th century, when forcible measures were taken to prevent Russian Jews from settling in Germany, showed that the growth of the Jewish population in Germany had almost entirely ceased, owing to a falling birth rate and, possibly, to emigration. Similarly, during this period, England and the United States showed notable Jewish immigration.
  This growth in actual numbers was somewhat offset by conversion away from Judaism. While Halakha (Jewish law) says that a Jew who converts is still a Jew, in the climate of persecution that prevailed in much of Europe in this period, conversion tended to be accompanied by a repudiation of Jewish identity, and converts to Christianity generally ceased to be considered part of the Jewish community. The Jewish Encyclopedia gives some statistics on conversion of Jews to Protestantism, Roman Catholicism, Greek Catholicism and Orthodox Christianity. The upshot is that some 2,000 European Jews converted to Christianity every year during the 19th century, but that in the 1890s the number was running closer to 3,000 per year, — 1,000 in Austria-Hungary, 1,000 in Russia, 500 in Germany, and the remainder in the Anglo-Saxon world. Partly balancing this were about 500 converts to Judaism each year, mainly formerly Christian women who married Jewish men. For Russia, Galicia, and Romania, conversions were dwarfed by emigration: in the last quarter of the 19th century, probably 1,000,000 Jews from this area of Europe emigrated, primarily to the United States, but many also to the United Kingdom.
  Toward the end of the 19th century, estimates of the number of Jews in the world ranged from about 6,200,000 (Encyclopædia Britannica, 1881) to 10,932,777 (American Jewish Year Book, 1904–1905). This can be compared with estimates of about 
caption: Jewish population by country (2010)
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