- Irena Poniatowska
(b Kalisz, 1849; d ?Berlin, after 1890). Polish synagogue cantor and later operatic baritone. He went to Warsaw in 1867 and studied under L. Sterling for two years; he then moved to Vienna, where he studied at the conservatory under Salvatore Marchesi. He made his début as Don Basilio in Il barbiere di Siviglia in 1874 in Vienna. He then sang in Italy (Mantua, Novara, Venice, Turin, Milan and Ancona) and for a season at Covent Garden. His next engagement was in South America, where he sang at Caracas; on returning to Europe he sang at Bucharest, then for three years at Dresden, with guest appearances in Vienna, Leipzig, Wiesbaden and Munich. Under contract to the impresario Maini, he concentrated on the Italian repertory and sang in Warsaw from 1882; there he scored successes not only in Italian works but in Lohengrin, Tannhäuser, Robert le diable, Les Huguenots...