The Pale of Settlement (Черта́ осе́длости (pre-1918 spelling (Черта́ осѣдлости)), chertá osédlosti; דער תּחום-המושבֿ, der tkhum hamóyshev; תְּחוּם הַמּוֹשָב, t'ẖum hammosháv) was a western region of the Russian Empire with varying borders that existed from 1791 to 1917 (de facto until 1915) in which permanent residency by Jews was allowed and beyond which Jewish residency, permanent or temporary, was mostly forbidden. Most Jews were still excluded from residency in a number of cities within the Pale as well. A few Jews were allowed to live outside the area, including those with university education, the ennobled, members of the most affluent of the merchant guilds and particular artisans, some military personnel and some services associated with them, including their families, and sometimes their servants. The archaic English term pale is derived from the Latin word palus, a stake, extended to mean the area enclosed by a fence or boundary. The Pale of Settlement included all of modern-day Belarus and Moldova, much of Lithuania, Ukraine and east-central Poland, and relatively small parts of Latvia and what is now the western Russian Federation. It extended from the eastern pale, or demarcation line inside the country, westwards to the Imperial Russian border with the Kingdom of Prussia (later the German Empire) and Austria-Hungary. Furthermore, it comprised about 20% of the territory of European Russia and largely corresponded to historical lands of the former Polish–Lithuanian Commonwealth, Cossack Hetmanate, the Ottoman Empire (with Yedisan), Crimean Khanate, and eastern Principality of Moldavia (Bessarabia). Life in the Pale for many was economically bleak. Most people relied on small service or artisan work that could not support the number of inhabitants, which resulted in emigration, especially in the late 19th century. Even so, Jewish culture, especially in Yiddish, developed in the shtetls (small towns), and intellectual culture developed in the yeshivot (religious schools) and was also carried abroad.