Throughout history, the displacement and migration of Jewish populations has been a repeating theme. In ancient times, the worlds Jewish population was concentrated in the Middle East, especially around Judaism's spiritual homeland in present-day Israel. However, the population distribution of the world's Jewry began to shift in the Middle Ages, with an increasing share living in Europe. Initially, Western Europe (particularly France, Italy, and Spain) had the largest Jewish populations, before they then migrated eastward in later centuries. Between the 18th and mid-20th centuries, over half of the worl'd Jews lived in Europe, with over 80 percent of these living in Eastern Europe.
Poland had become a refuge for Jews fleeing persecution in the Middle Ages, although shifting borders and foreign influence meant that long-term security was never fully attained, and a series of pogroms in the Russian Empire in the 1800s, and rising anti-Semitism in Central Europe in the early-1900s contributred to waves of migration to the United States and Israel during this time. After the Holocaust saw the genocide of up to six million Jews (over one third of the world's Jewish population), the share of Jews living in Europe dropped drastically, and emmigration outside of Europe increased. Today, the United States has the world's largest Jewish population in the world at around 7.3 million people, just ahead of Israel with 7.1 million.
The two countries with the greatest shares of the world's Jewish population are the United States and Israel. The United States had been a hub of Jewish immigration since the nineteenth century, as Jewish people sought to escape persecution in Europe by emigrating across the Atlantic. The Jewish population in the U.S. is largely congregated in major urban areas, such as New York, Los Angeles, and Chicago, with the New York metropolitan area being the city with the second largest Jewish population worldwide, after Tel Aviv, Israel. Israel is the world's only officially Jewish state, having been founded in 1948 following the first Arab-Israeli War. While Jews had been emigrating to the holy lands since the nineteenth century, when they were controlled by the Ottoman Empire, immigration increased rapidly following the establishment of the state of Israel. Jewish communities in Eastern Europe who had survived the Holocaust saw Israel as a haven from persecution, while the state encouraged immigration from Jewish communities in other regions, notably the Middle East & North Africa. Smaller Jewish communities remain in Europe in countries such as France, the UK, and Germany, and in other countries which were hotspots for Jewish migration in the twentieth century, such as Canada and Argentina.
The worldwide Jewish population experienced a marked decline during the 20th century due to the murder of six million Jewish people during the Holocaust, the genocide perpetrated by Nazi Germany and its allies during World War II. While there were almost 17 million Jewish people alive before the Holocaust, or the Shoah as it is known in Hebrew, after the war this was only around 11.5 million people. By using several different fertility scenarios, demographers have been able to reconstruct what the Jewish population would be in modern times if the genocide of Jewish people had not happened. In scenarios where there was a low or very low fertility rate, the Jewish population in 2000 would be in the range of 26 to 33 million people, double what it was in reality. In a scenario where the population growth rate was the same as that observed in the Jewish population after WWII, which was extremely low, the global Jewish population would have risen to over 20 million people.
Attribution 4.0 (CC BY 4.0)https://creativecommons.org/licenses/by/4.0/
License information was derived automatically
The average for 2013 based on 21 countries was 4.3 percent. The highest value was in Israel: 76.2 percent and the lowest value was in Hungary: 0.2 percent. The indicator is available from 1960 to 2013. Below is a chart for all countries where data are available.
The world's Jewish population has had a complex and tumultuous history over the past millennia, regularly dealing with persecution, pogroms, and even genocide. The legacy of expulsion and persecution of Jews, including bans on land ownership, meant that Jewish communities disproportionately lived in urban areas, working as artisans or traders, and often lived in their own settlements separate to the rest of the urban population. This separation contributed to the impression that events such as pandemics, famines, or economic shocks did not affect Jews as much as other populations, and such factors came to form the basis of the mistrust and stereotypes of wealth (characterized as greed) that have made up anti-Semitic rhetoric for centuries. Development since the Middle Ages The concentration of Jewish populations across the world has shifted across different centuries. In the Middle Ages, the largest Jewish populations were found in Palestine and the wider Levant region, with other sizeable populations in present-day France, Italy, and Spain. Later, however, the Jewish disapora became increasingly concentrated in Eastern Europe after waves of pogroms in the west saw Jewish communities move eastward. Poland in particular was often considered a refuge for Jews from the late-Middle Ages until the 18th century, when it was then partitioned between Austria, Prussia, and Russia, and persecution increased. Push factors such as major pogroms in the Russian Empire in the 19th century and growing oppression in the west during the interwar period then saw many Jews migrate to the United States in search of opportunity.
This statistic shows the top 25 countries in the world with the largest number of Jewish population in 2010. In 2010, there were living about 5.7 million Jews in the United States.
In the Middle Ages, it is believed the largest Jewish populations in the world were found in Asia, particularly across the Middle East. Of the estimated total Jewish population of 1.2 million people, over 80 percent are thought to have lived in Asia, while 13 percent lived in Europe, and the remaining six precent lived in (North) Africa. The largest populations were found on the Arabian peninsula, as well as Iran and Iraq, while the Near East (here referring to the Levant region) had a much smaller population, despite being the spiritual homeland of the Jewish people.
These figures are based on the records of Benjamin of Tudela, a Jewish traveller from the Middle Ages who provided one of the most comprehensive collections of population statistics from the period. Benjamin's writings not only recorded the number of Jews living across this part of the world, but also gave an insight into societal structures and the ordinary daily lives within Jewish communities in the medieval period. The source providing these figures, however, has adjusted some of the statistics to account for known populations that were missing from Benjamin of Tudela's records, especially in Europe and Asia.
The Holocaust was the systematic extermination of Europe's Jewish population in the Second World War, during which time, up to six million Jews were murdered as part of Nazi Germany's "Final Solution to the Jewish Question". In the context of the Second World War, the term "Holocaust" is traditionally used to reference the genocide of Europe's Jews, although this coincided with the Nazi regime's genocide and ethnic cleansing of an additional eleven million people deemed "undesirable" due to their ethnicity, beliefs, disability or sexuality (among others). During the Holocaust, Poland's Jewish population suffered the largest number of fatalities, with approximately three million deaths. Additionally, at least one million Jews were murdered in the Soviet Union, while Hungary, Latvia, Lithuania, the Netherlands and Yugoslavia also lost the majority of their respective pre-war Jewish populations. The Holocaust in Poland In the interwar period, Europe's Jewish population was concentrated in the east, with roughly one third living in Poland; this can be traced back to the Middle Ages, when thousands of Jews flocked to Eastern Europe to escape persecution. At the outbreak of the Second World War, it is estimated that there were 3.4 million Jews living in Poland, which was approximately ten percent of the total population. Following the German invasion of Poland, Nazi authorities then segregated Jews in ghettos across most large towns and cities, and expanded their network of concentration camps throughout the country. In the ghettos, civilians were deprived of food, and hundreds of thousands died due to disease and starvation; while prison labor was implemented under extreme conditions in concentration camps to fuel the German war effort. In Poland, six extermination camps were also operational between December 1941 and January 1945, which saw the mass extermination of approximately 2.7 million people over the next three years (including many non-Poles, imported from other regions of Europe). While concentration camps housed prisoners of all backgrounds, extermination camps were purpose-built for the elimination of the Jewish race, and over 90% of their victims were Jewish. The majority of the victims in these extermination camps were executed by poison gas, although disease, starvation and overworking were also common causes of death. In addition to the camps and ghettos, SS death squads (Einsatzgruppen) and local collaborators also committed widespread atrocities across Eastern Europe. While the majority of these atrocities took place in the Balkan, Baltic and Soviet regions, they were still prevalent in Poland (particularly during the liquidation of the ghettos), and the Einsatzgruppen alone are estimated to have killed up to 1.3 million Jews throughout the Holocaust. By early 1945, Soviet forces had largely expelled the German armies from Poland and liberated the concentration and extermination camps; by this time, Poland had lost roughly ninety percent of its pre-war Jewish population, and suffered approximately three million further civilian and military deaths. By 1991, Poland's Jewish population was estimated to be just 15 thousand people, while there were fewer than two thousand Jews recorded as living in Poland in 2018.
Contemporary Jews comprise an aggregate of ethno-religious communities whose worldwide members identify with each other through various shared religious, historical, and cultural traditions1,2. Historical evidence suggests common origins in the Middle East, followed by migrations leading to the establishment of communities of Jews in Europe, Africa, and Asia - in what is termed the Jewish Diaspora3-5. This complex demographic history imposes special challenges in attempting to address the genetic structure of the Jewish people6. While many genetic studies have shed light on Jewish diseases and origins, including those focusing on uniparentally- and biparentally-inherited markers7-16, genome-wide patterns of variation across the vast geographic span of Jewish Diaspora communities and their respective neighbors have yet to be addressed. Here we use high-density bead arrays to genotype individuals from 14 Jewish Diaspora communities, and compare these patterns of genome-wide diversity with those from 69 Old World non-Jewish populations, of which 25 have not been previously reported. These samples were carefully chosen to provide comprehensive comparisons between Jewish and non-Jewish populations in the Diaspora, as well as with non-Jewish populations from the Middle East and North Africa. Principal component and structure-like analyses identify previously unrecognized genetic substructure within the Middle East. Most Jewish samples form a remarkably tight sub-cluster that overlies Druze and Cypriot samples, but not samples from other Levantine populations or paired Diaspora host populations. In contrast, Ethiopian Jews (Beta Israel) and Bene Israel Indian Jews cluster with neighbouring autochthonous populations in Ethiopia and western India, respectively; despite a clear paternal link between the Bene Israel and the Levant. These results cast light on the variegated genetic architecture of the Middle East, and trace the origins of most Jewish Diaspora communities to the Levant. 466 samples are analysed on three different Illumina platforms.
The Jewish population of Europe decreased dramatically during the 20th century, as millions of Jews were killed during the Holocaust of the Second World War, while millions of others emigrated to escape persecution (notably to Israel and the U.S.). Some estimates suggest that the total number of Jews in Europe in 1933 was approximately 9.5 million people, with the majority of these living in Eastern Europe. Jews were a minority in most countries, however they still made up a significant portion of the population in countries such as Hungary, Poland and Romania. Following the war however, the Jewish populations in these countries dropped drastically, and by the end of the century they made up just 0.1 percent or less in several countries.
In 1995, Israel had a Jewish population of approximately 4.5 million people, of whom approximately 1.75 million were born abroad. Over one million of these immigrants were born in Europe, with over 650,000 of these born in the former Soviet Union. Despite Poland having the largest Jewish population in the world in the pre-WWII years, the number of Polish Jewish migrants and descendents in Israel was relatively small in 1995 when compared to the USSR due to the impact of the Holocaust.
Outside of Europe, Morocco had the largest number of Jewish immigrants and descendents in Israel by 1995. Morocco had the largest Jewish population in the Muslim world when Israel was founded in 1948, with over 250,000 people. Many Moroccan Jews sought to emigrate to Israel at this time, but often faced resistance from authorities and local populations who believed the Jews would join in the fight against the Arab forces seeking to establish a Muslim state in Palestine. The government of Morocco then officially prohibited emigration to Israel after gaining independence from France in 1956, however this policy was reversed in 1961 whereby the Moroccan government began facilitating Jewish emigration to Israel in return for payments from Jewish organizations in the U.S. and Israel. By the 1970s, Morocco's Jewish population had fallen to less than 15 percent of its size in 1948.
As per our latest research, the global kosher meat market size reached USD 31.2 billion in 2024, and the market is projected to grow at a notable CAGR of 4.7% over the forecast period. By 2033, the global kosher meat market is expected to attain a value of USD 47.1 billion. This robust growth trajectory is primarily driven by the rising demand for high-quality, ethically produced meat products, combined with the increasing awareness and adoption of kosher dietary standards among both Jewish and non-Jewish populations worldwide.
The growth of the kosher meat market is underpinned by several critical factors. Firstly, there is a significant surge in consumer preference for food safety, traceability, and ethical production practices. Kosher meat, which adheres to strict religious and hygienic guidelines, is perceived as a safer and more trustworthy option compared to conventional meat products. This perception is not limited to the Jewish community; rather, it has expanded to include health-conscious consumers globally who associate kosher certification with higher standards of quality and food safety. Additionally, the rising incidence of foodborne illnesses and contamination scandals in the broader meat industry have further accelerated the shift towards kosher-certified products, as consumers seek reassurance regarding the origins and handling of their food.
Another major driver for the kosher meat market is the globalization of food culture and the proliferation of specialty diets. As international travel, migration, and cultural exchange increase, so does the exposure to and acceptance of kosher dietary laws. This has led to a broader customer base for kosher meat, including Muslims who find kosher slaughter methods compatible with halal requirements, as well as vegetarians occasionally seeking ethically produced meat. Furthermore, the growing number of kosher restaurants, delis, and food service providers has created additional demand, particularly in urban centers and areas with large Jewish populations. This trend is further supported by the expansion of kosher certification agencies, which have made it easier for producers and retailers to access and serve these niche markets.
Technological advancements and innovation in supply chain management have also played a pivotal role in the expansion of the kosher meat market. Enhanced logistics, cold chain infrastructure, and digital traceability solutions have made it possible to maintain the integrity of kosher certification from slaughterhouse to consumer. This has enabled kosher meat producers to reach wider markets, including remote regions and countries with limited local production. The rise of e-commerce and online retail platforms has further facilitated access to kosher meat products, allowing consumers to conveniently purchase certified products regardless of their location. This combination of technological progress and evolving consumer preferences is expected to sustain the market’s momentum well into the next decade.
From a regional perspective, North America remains the dominant market for kosher meat, accounting for the largest share due to its sizable Jewish population, established regulatory frameworks, and high consumer awareness. However, Europe and the Asia Pacific region are rapidly emerging as significant growth areas, driven by increasing multiculturalism, rising disposable incomes, and the proliferation of specialty food retailers. The Middle East & Africa region, while comparatively smaller in terms of market size, is witnessing steady growth due to religious and cultural factors. Latin America is also showing promising potential, particularly in countries with expanding Jewish communities and growing demand for specialty meat products. Overall, the kosher meat market is poised for sustained growth, fueled by a combination of demographic, cultural, and technological trends.
The kosher meat market is segmented by product type into beef, poultry, lamb
Attribution 4.0 (CC BY 4.0)https://creativecommons.org/licenses/by/4.0/
License information was derived automatically
This dataset is about books. It has 1 row and is filtered where the book is Around the world in one Shabbat : Jewish people celebrate the Sabbath together. It features 5 columns: author, publication date, book publisher, and BNB id.
https://dataintelo.com/privacy-and-policyhttps://dataintelo.com/privacy-and-policy
The global kosher beef market size was estimated to be approximately USD 8 billion in 2023 and is projected to reach around USD 12.7 billion by 2032, growing at a compound annual growth rate (CAGR) of 5.1% during the forecast period. The growth of the kosher beef market can be attributed to rising consumer awareness about the benefits of kosher food, which is perceived as being cleaner, healthier, and adhering to stricter quality standards compared to conventional food products. This perception has led to an increase in demand not only among Jewish consumers but also among non-Jewish consumers who are interested in the perceived health benefits and quality assurance that kosher certifications provide.
One of the primary growth factors in the kosher beef market is the increasing demand for high-quality, ethically sourced meat products. Kosher beef meets strict dietary laws and is slaughtered using humane practices, which appeal to a growing number of consumers who are concerned about animal welfare. Furthermore, kosher meat is subject to rigorous inspection and quality checks, providing an added layer of safety and assurance to consumers. This has attracted health-conscious and ethically-minded consumers, expanding the market beyond its traditional Jewish demographic. As consumers globally become more discerning about their food sources, the demand for kosher beef is expected to continue to rise.
Another significant growth factor is the expanding global Jewish population, which inherently drives the demand for kosher products. As the Jewish community grows, particularly in regions like North America and certain parts of Europe, there is a corresponding increase in the demand for kosher foods, including beef. Additionally, the market is further bolstered by cultural and religious practices that necessitate the consumption of kosher foods during Jewish holidays and special occasions. This cultural significance helps sustain the market demand throughout the year, contributing to steady growth prospects for kosher beef producers and retailers.
The rising popularity of specialty diets and the trend towards diverse culinary experiences are also contributing to the growth of the kosher beef market. Consumers are increasingly exploring different food cultures and cuisines, with kosher foods being a part of this trend. Kosher beef, known for its unique preparation and taste, is becoming an attractive choice for food enthusiasts and culinary professionals alike. This is particularly evident in urban areas with diverse demographics, where kosher beef has found its way into gourmet restaurants and specialty foodservice establishments. As a result, the culinary appeal of kosher beef is playing a significant role in expanding its market reach.
The concept of Halal Meat, much like kosher, is rooted in religious dietary laws and has seen a surge in demand globally. Halal meat adheres to Islamic dietary guidelines, ensuring that the meat is not only permissible but also prepared in a manner that is humane and ethical. This includes specific slaughtering practices and a focus on cleanliness and purity. The growing Muslim population worldwide, along with increased awareness among non-Muslim consumers about the ethical and health benefits of halal meat, has contributed to its rising popularity. As consumers become more conscious of their food sources and ethical considerations, the demand for halal meat is expected to continue its upward trajectory, paralleling the growth seen in the kosher market.
From a regional perspective, North America holds a significant share of the kosher beef market, driven by a large Jewish population and a high level of consumer awareness about kosher foods. The United States, in particular, boasts a well-established kosher food industry, which continuously innovates to meet the diverse dietary needs of its population. In contrast, regions like Asia Pacific are witnessing a surge in demand owing to increasing globalization and the spread of Jewish culture and cuisine. Markets in Europe and the Middle East & Africa are also expected to experience growth, albeit at a slower pace, as awareness and availability of kosher products increase. Latin America, while traditionally less exposed to kosher foods, presents untapped potential for growth as consumer preferences evolve.
In the kosher beef market, product type plays a critical role, with fresh, frozen, and processed kosher beef being the prim
During the Holocaust, approximately six million Jews were killed. In France, the Jewish population had decreased by ******* individuals between 1939 and 1945. It then increased between the end of World War II and the 1970s, reaching ******* individuals in 1970. However, according to the source, the number of Jews in France has declined by more than 15 percent between that period and 2020, and is now estimated to be *******.
https://www.datainsightsmarket.com/privacy-policyhttps://www.datainsightsmarket.com/privacy-policy
The global ataxiatelangiectasia (AT) treatment market size was valued at USD 62.6 million in 2022 and is expected to expand at a compound annual growth rate (CAGR) of 5.2% from 2023 to 2030. The growth of the market is attributed to the increasing prevalence of AT, rising awareness about the disease, and the introduction of new treatments. Key drivers of the market include the increasing prevalence of AT, rising awareness about the disease, and the introduction of new treatments. The prevalence of AT is estimated to be around 1 in 40,000 to 100,000 people worldwide. The disease is more common in certain populations, such as the Ashkenazi Jewish population. Rising awareness about AT is leading to increased diagnosis and treatment of the disease. The introduction of new treatments, such as gene therapy and stem cell therapy, is also expected to boost the growth of the market.
Kosher Foods Market Size 2025-2029
The kosher foods market size is forecast to increase by USD 16.5 billion, at a CAGR of 7.2% between 2024 and 2029.
The market is experiencing significant growth due to several key factors. The rise in Jewish and Muslim populations worldwide is driving demand for kosher-certified food products. Additionally, the increasing popularity of private labels and ethical labels is attracting consumers seeking transparency and authenticity. Meat substitutes, such as tofu and meat alternatives, are gaining traction as consumers look for more sustainable and ethical food options. Seafood, another major category in the market, is benefiting from the growing trend of consumers preferring healthier food choices. Furthermore, the demand for gluten-free food and energy drinks with kosher certification is on the rise. Intense competition from halal foods, however, poses a challenge to the market growth. Overall, the market is expected to witness steady growth in the coming years, with a focus on innovation, sustainability, and consumer preferences.
What will be the Size of the Kosher Foods Market During the Forecast Period?
Request Free Sample
The market encompasses a diverse range of food products adhering to Jewish dietary regulations. This market caters to consumers seeking healthier options, with a growing emphasis on allergen-free food and ethical sourcing. The demand for vegan kosher foods is also on the rise, aligning with broader trends in plant-based diets. Kosher foods are produced under strict supervision, ensuring the separation of milk and animal products. Hypermarkets, grocery stores, online platforms, and specialty stores serve as key distribution channels for this market. Major product categories include seafood, meat, dairy products, beverages, dietary supplements, and a wide array of packaged goods such as pasta, bread, cereals, juices, frozen meals, and packaged snacks. Buckwheat and other alternative grains have gained popularity due to their inclusion in kosher diets. Overall, the market exhibits strong growth, driven by increasing consumer awareness and adherence to dietary preferences and ethical considerations.
How is this Kosher Foods Industry segmented and which is the largest segment?
The kosher foods industry research report provides comprehensive data (region-wise segment analysis), with forecasts and estimates in 'USD billion' for the period 2025-2029, as well as historical data from 2019-2023 for the following segments.
Product
Kosher pareve
Kosher meat
Kosher dairy
Distribution Channel
Supermarkets and hypermarkets
Grocery stores
Online stores
End-user
Household consumers
Food service industry
Food processing industry
Geography
North America
Canada
US
Europe
Germany
UK
France
Italy
Middle East and Africa
South America
Brazil
APAC
By Product Insights
The kosher pareve segment is estimated to witness significant growth during the forecast period.
The kosher pareve market encompasses a range of food products that adhere to Jewish dietary regulations, excluding meat and dairy. These neutral foods, which can be consumed with meat and dairy, include fruits, vegetables, nuts, seeds, grains, tofu, plant proteins, confectionery products, beverages, and dietary supplements. Strict adherence to kosher standards mandates careful inspection of fruits, vegetables, grains, and nuts for bugs, insects, or larvae. Eggs, too, must be free of blood spots to be considered kosher. Pareve products cater to various consumer groups, such as health-conscious individuals, vegetarians, and those with celiac disorders or lactose intolerance. This segment also includes snacks, savory dishes, bakery items, and culinary products. The pareve market serves both the Jewish and non-Jewish communities, with offerings available at grocery stores, hypermarkets, and online platforms. Examples of pareve foods are buckwheat, seafood, lamb, pulses, juices, frozen meals, packaged snacks, and baked goods.
Get a glance at the Kosher Foods Industry report of share of various segments Request Free Sample
The kosher pareve segment was valued at USD 13.80 billion in 2019 and showed a gradual increase during the forecast period.
Regional Analysis
North America is estimated to contribute 39% to the growth of the global market during the forecast period.
Technavio's analysts have elaborately explained the regional trends and drivers that shape the market during the forecast period.
For more insights on the market share of various regions, Request Free Sample
The North American market holds the largest share in the global consumption of kosher foods, with the US and Canada being the key contributors. While the Jewish community is the primary consumer base, the Muslim population in the US also favors kosher foo
Attribution 4.0 (CC BY 4.0)https://creativecommons.org/licenses/by/4.0/
License information was derived automatically
Purpose Inherited eye diseases (IEDs) are among the main causes of visual impairment and blindness in children and young people worldwide. The objective of our study was to characterize the prevalence and distribution of the most common IEDs and causative genes in our population. Study design Retrospective study based on medical records of patients with IEDs who underwent genetic counselling through our multidisciplinary low vision center from 2018 to 2020. Methods Data retrieved from medical files included: year of consultation, age, gender, ethnicity, diagnosis, gene variants and mode of inheritance. Results 228 patients were included in our study. The most common diagnoses were inherited retinal diseases (IRDs) (41.2%) and albinism (32%). In 2018 and 2019 the number of patients reaching out for genetic counselling was between 50 and 60; this number doubled by 2020. The rate of pathogenic variant detection was 65.3%. The most common genes identified were TYR (29.2%), OCA2 (7.9%), ABCA4 (5.3%), TRPM1 (5.3%) and USH2A (4.4%). Conclusion Genetic counselling and testing became an essential part of caregiving for patients and families affected by these severe IEDs. The most common IEDs were IRDs in the Muslim population and albinism in the Jewish population. Pathogenic variants in the TYR gene were the most common in our cohort, OCA2 gene was the second in frequency, followed by ABCA4, TRPM1 and USH2A genes. We detected an increasing trend over the studied time in the number of patients reaching out for genetic counselling.
Attribution 4.0 (CC BY 4.0)https://creativecommons.org/licenses/by/4.0/
License information was derived automatically
ObjectiveDiabetes mellitus is an emerging epidemic in the Arab world. Although high diabetes prevalence is documented in Israeli Arabs, information from cohort studies is scant.MethodsThis is a population study, based on information derived between 2007–2011, from the electronic database of the largest health fund in Israel, among Arabs and Jews. Prevalence, 4-year-incidence and diabetes hazard ratios [HRs], adjusted for sex and the metabolic-syndrome [MetS]-components, were determined in 3 age groups (
Jews were the dominant religious group in the Israel-Palestine region at the beginning of the first millennia CE, and are the dominant religious group there today, however, there was a period of almost 2,000 years where most of the world's Jews were displaced from their spiritual homeland. Antiquity to the 20th century Jewish hegemony in the region began changing after a series of revolts against Roman rule led to mass expulsions and emigration. Roman control saw severe persecution of Jewish and Christian populations, but this changed when the Byzantine Empire adopted Christianity as its official religion in the 4th century. Christianity then dominated until the 7th century, when the Rashidun Caliphate (the first to succeed Muhammad) took control of the Levant. Control of region split between Christians and Muslims intermittently between the 11th and 13th centuries during the Crusades, although the population remained overwhelmingly Muslim. Zionism until today Through the Paris Peace Conference, the British took control of Palestine in 1920. The Jewish population began growing through the Zionist Movement after the 1880s, which sought to establish a Jewish state in Palestine. Rising anti-Semitism in Europe accelerated this in the interwar period, and in the aftermath of the Holocaust, many European Jews chose to leave the continent. The United Nations tried facilitating the foundation of separate Jewish and Arab states, yet neither side was willing to concede territory, leading to a civil war and a joint invasion from seven Arab states. Yet the Jews maintained control of their territory and took large parts of the proposed Arab territory, forming the Jewish-majority state of Israel in 1948, and acheiving a ceasefire the following year. Over 750,000 Palestinians were displaced as a result of this conflict, while most Jews from the Arab eventually fled to Israel. Since this time, Israel has become one of the richest and advanced countries in the world, however, Palestine has been under Israeli military occupation since the 1960s and there are large disparities in living standards between the two regions.
Throughout history, the displacement and migration of Jewish populations has been a repeating theme. In ancient times, the worlds Jewish population was concentrated in the Middle East, especially around Judaism's spiritual homeland in present-day Israel. However, the population distribution of the world's Jewry began to shift in the Middle Ages, with an increasing share living in Europe. Initially, Western Europe (particularly France, Italy, and Spain) had the largest Jewish populations, before they then migrated eastward in later centuries. Between the 18th and mid-20th centuries, over half of the worl'd Jews lived in Europe, with over 80 percent of these living in Eastern Europe.
Poland had become a refuge for Jews fleeing persecution in the Middle Ages, although shifting borders and foreign influence meant that long-term security was never fully attained, and a series of pogroms in the Russian Empire in the 1800s, and rising anti-Semitism in Central Europe in the early-1900s contributred to waves of migration to the United States and Israel during this time. After the Holocaust saw the genocide of up to six million Jews (over one third of the world's Jewish population), the share of Jews living in Europe dropped drastically, and emmigration outside of Europe increased. Today, the United States has the world's largest Jewish population in the world at around 7.3 million people, just ahead of Israel with 7.1 million.