S. A. An-sky, pseudonym of Shloyme-Zanvl Rapoport (1863-1920), was a Russian Jewish writer, ethnographer, and cultural and political activist. He is best known today for his play The Dybbuk.
Michael R. Katz is C. V. Starr Professor Emeritus of Russian and East European Studies at Middlebury College. He is author of Dreams and the Unconscious in Nineteenth-Century Russian Fiction and is translator of a dozen Russian novels, including works by Turgenev, Tolstoy, and Dostoevsky.