 Complete the following phrase:  Jan Edward Romer 1869 in Lwów  1934 in Warsaw was a Polish general and military commander. Studied in Mödling and joined the Austro-Hungarian Army. During the First World War fought at the battle of Limanowa 1914 and battle of Gorlice 1914, was wounded twice. Later he joined the newly recreated Polish Army. During Polish-Ukrainian War he fought in the liberation of Lwów. In Polish-Soviet War, commanded the Cavalry Division at the Battle of Koziatyn April 25-April 27, 1920, one of the most spectacular raids of the Polish cavalry, during the 