YIVO is an organization that preserves, studies, and teaches the cultural history of Jewish life throughout Eastern Europe, Germany, and Russia as well as orthography, lexicography, and other studies related to Yiddish. Established in 1925 in Wilno in the Second Polish Republic as the Yidisher Visnshaftlekher Institut, Yiddish Scientific Institute.

Simon Dubnow was a Jewish-Russian historian, writer and activist.