Significant pogroms in the Russian Empire included the Odessa pogroms, Warsaw pogrom (1881), Kishinev pogrom (1903), Kiev Pogrom (1905), and Białystok pogrom (1906). After the collapse of the Russian Empire in 1917, several pogroms occurred amid the power struggles in Eastern Europe, including the Lwów pogrom (1918) and Kiev Pogroms (1919).