ISAAC LÖB PEREZ
Born, 1851, in Samoscz, Government of Lublin, Russian Poland; Jewish, philosophical, and general literary education; practiced law in Samoscz, a Hasidic town; clerk to the Jewish congregation in Warsaw and as such collector of statistics on Jewish life; began to write at twenty-five; contributor to Zedernbaum’s Jüdisches Volksblatt; publisher and editor of Die jüdische Bibliothek (4 vols.), in which he conducted the scientific department, and wrote all the editorials and book reviews, of Literatur and Leben, and of Yom-tov Blattlech; now (1912) co-editor of Der Freind, Warsaw; Hebrew and Yiddish prose writer and poet; allegorist; collected Hebrew works, 1899-1901; collected Yiddish works, 7 vols., Warsaw and New York, 1909-1912 (in course of publication).