History of the Jews in Russia

The vast territories of the Russian Empire at one time hosted the largest population of Jews in the world. Within these territories the primarily Ashkenazi Jewish communities of many different areas flourished and developed many of modern Judaism's most distinctive theological and cultural traditions, while also facing periods of antisemitic discriminatory policies and persecutions. Russian Jewry consists predominantly of Ashkenazi Jews but also comprises a number of other Diasporan Jewish groups, such as Mountain Jews, Crimean Karaites, Krymchaks, Bukharan Jews, and Georgian Jews.

The presence of Jewish people in the European part of Russia can be traced to the 7th–14th centuries CE. In the 11th and 12th centuries, the Jewish population in Kiev, in present-day Ukraine, was restricted to a separate quarter. Evidence of the presence of Jewish people in Muscovite Russia is first documented in the chronicles of 1471. During the reign of Catherine II in the 18th century, Jewish people were restricted to the Pale of Settlement within Russia, the territory where they could live or immigrate to. Alexander III escalated anti-Jewish policies. Beginning in the 1880s, waves of anti-Jewish pogroms swept across different regions of the empire for several decades. More than two million Jews fled Russia between 1880 and 1920, mostly to the United States.