Eastern European Jewry in the context of History of the Jews in Belarus

Jews originated from the Israelites and Hebrews of historical Israel and Judah, two related kingdoms that emerged in the Levant during the Iron Age. The earliest mention of Israelites is inscribed on the Merneptah Stele c. 1213–1203 BCE; later religious literature tells the story of Israelites going back at least as far as c. 1500 BCE. Traditionally, the name Israel is said to originate with the Hebrew patriarch Jacob, who provides a narrative etiology for the name – after wrestling with an angel, Jacob is renamed Israel, meaning "he who struggles with God". The Kingdom of Israel based in Samaria fell to the Neo-Assyrian Empire c. 720 BCE, and the Kingdom of Judah to the Neo-Babylonian Empire in 586 BCE. Part of the Judean population was exiled to Babylon. The Assyrian and Babylonian captivities are regarded as representing the start of the Jewish diaspora.

After the Achaemenid Empire conquered the region, the exiled Jews were allowed to return and rebuild the temple; these events mark the beginning of the Second Temple period. After several centuries of foreign rule, the Maccabean Revolt against the Seleucid Empire led to an independent Hasmonean kingdom, but it was gradually incorporated into the Roman imperial system. The Jewish–Roman wars, a series of unsuccessful revolts against the Romans in the 1st and 2nd centuries CE, resulted in the destruction of Jerusalem and the Second Temple, and the expulsion of many Jews. The Jewish population in Syria Palaestina gradually decreased during the following centuries, enhancing the role of the Jewish diaspora and shifting the spiritual and demographic centre from the depopulated Judea to Galilee and then to Babylon, with smaller communities spread out across the Roman Empire. During the same period, the Mishnah and the Talmud, central Jewish texts, were composed. In the following millennia, the diaspora communities coalesced into three major ethnic subdivisions according to where their ancestors settled: the Ashkenazim in Central and Eastern Europe, the Sephardim initially in Iberia, and the Mizrahim in the Middle East and North Africa.

Shtetl or shtetel (English: /ˈʃtɛtəl/ SHTET-əl; Yiddish: שטעטל, romanized: shtetl, pronounced [ʃtɛtl̩]; pl. שטעטעלעך shtetelekh) is a Yiddish term for small towns with predominantly Ashkenazi Jewish populations which existed in Eastern Europe before the Holocaust. The term is used in the context of former Eastern European Jewish societies as mandated islands within the surrounding non-Jewish populace, and thus bears certain connotations of discrimination. Shtetls (or shtetels, shtetlach, shtetelach or shtetlekh) were mainly found in the areas that constituted the 19th-century Pale of Settlement in the Russian Empire (constituting modern-day Belarus, Lithuania, Moldova, Ukraine, Poland, Latvia and Russia), as well as in Congress Poland, Austrian Galicia and Bukovina, the Kingdom of Romania and the Kingdom of Hungary.

In Yiddish, a larger city, like Lviv or Chernivtsi, is called a shtot (Yiddish: שטאָט), and a village is called a dorf (Yiddish: דאָרף). Shtetl is a diminutive of shtot with the meaning 'little town'. Despite the existence of Jewish self-administration (kehilla/kahal), officially there were no separate Jewish municipalities, and the shtetl was referred to as a miasteczko or miestelis (mestechko, in Russian bureaucracy), a type of settlement which originated in the former Polish–Lithuanian Commonwealth and was formally recognized in the Russian Empire as well. For clarification, the expression "Jewish miasteczko" was often used.

Misnagdim (מתנגדים‎, "Opponents"; Sephardi pronunciation: Mitnagdim; singular misnaged / mitnaged) was a religious movement among the Jews of Eastern Europe which resisted the rise of Hasidism in the 18th and 19th centuries. The Misnagdim were particularly concentrated in Lithuania, where Vilnius served as the bastion of the movement, but anti-Hasidic activity was undertaken by the establishment in many locales. The most severe clashes between the factions took place in the latter third of the 18th century; the failure to contain Hasidism led the Misnagdim to develop distinct religious philosophies and communal institutions, which were not merely a perpetuation of the old status quo but often innovative. The most notable results of these efforts, pioneered by Chaim of Volozhin and continued by his disciples, were the modern, independent yeshiva and the Musar movement. Since the late 19th century, tensions with the Hasidim largely subsided, and the heirs of Misnagdim adopted the epithet Litvishe or Litvaks.