Le Républicain de Constantine was an anti-Jewish newspaper published by in 19th century French Algeria. Morinaud and his supporters in the Radical Party used anti-Semitic propaganda to curry support against the conservative Opportunist Republicans who held the majority at that time. Their main campaign promise was to make the Jews "bite the dust". Le Républicain de Constantine became their publication against the rival Opportunist newspaper . The Jewish Algerian lawyer Elie Narboni accused Constantine's anti-Semitic newspapers of spreading false accusations that Jews had murdered children and baked cakes with their blood.