History of the Jews in Europe

The history of the Jews in Europe spans a period of over two thousand years. Jews, an Israelite tribe from Judea in the Levant, began migrating to Europe just before the rise of the Roman Empire (27 BCE). Although Alexandrian Jews had already migrated to Rome, a notable early event in the history of the Jews in the Roman Empire was the 63 BCE siege of Jerusalem.

Jews have had a significant presence in European cities and countries since the fall of the Roman Empire, including Italy, Spain, Portugal, France, the Netherlands, Germany, Poland, and Russia. In Spain and Portugal in the late fifteenth century, the monarchies forced Jews to either convert to Christianity or leave and they established offices of the Inquisition to enforce Catholic orthodoxy of converted Jews. These actions shattered Jewish life in Iberia and saw mass migration of Sephardic Jews to escape religious persecution. Many resettled in the Netherlands and re-judaized, starting in the late sixteenth and early seventeenth centuries. In the religiously tolerant, Protestant Dutch Republic Amsterdam prospered economically and as a center of Jewish cultural life, the "Dutch Jerusalem". Ashkenazi Jews lived in communities under continuous rabbinic authority. In Europe Jewish communities were largely self-governing autonomous under Christian rulers, usually with restrictions on residence and economic activities. The French Revolution removed legal restrictions on Jews, making them full citizens. Napoleon implemented Jewish emancipation as his armies conquered much of Europe. Emancipation often brought more opportunities for Jews and many integrated into larger European society and became more secular rather remaining in cohesive Jewish communities.

The pre-World War II Jewish population of Europe is estimated to have been close to 9 million, or 57% of the world's Jewish population. Around 6 million Jews were killed in the Holocaust, which was followed by the emigration of much of the surviving population.

The Jewish population of Europe in 2010 was estimated to be approximately 1.4 million (0.2% of the European population), or 10% of the world's Jewish population. In the 21st century, France has the largest Jewish population in Europe, followed by the United Kingdom, Germany, Russia and Ukraine. Prior to the Holocaust, Poland had the largest Jewish population in Europe, as a percentage of its population. This was followed by Lithuania, Hungary, Latvia and Romania.