Born in Skierniewice, he graduated from the faculty of philosophy of the Lwów University. After that he moved to Belgium, where he graduated from the faculty of law of the University of Liège. After the outbreak of World War I he returned to Poland under foreign partitions and volunteered for the Polish Legions in Austria-Hungary. In October 1914 he was promoted to the rank of Lieutenant, and then in March of the following year - to Captain. After Poland regained independence in 1918 Narbut-Łuczyński joined the newly formed Polish Army, and took part in the Polish-Bolshevik War in the rank of Major, and then Colonel. After the war he remained in the army and in 1924 was promoted to brigadier general. He served on various command posts in the interbellum. During the Invasion of Poland he commanded the rear troops of the Kraków Army. Taken prisoner of war in Romania, he made his way to France, where he remained in the officers' reserve of the commander-in-chief. After the end of World War II he settled in the United States, where he lived until his death.
Pinsk massacre
During the Polish-Soviet War, Mayor Łuczyński was a commanding officer of Polish troops in the frontline city of Pinsk, whose population was overwhelmingly Jewish. On 5 April 1919 after receiving numerous reports about planned attacks on the Polish army, and even on him personally, he gave the orders for what became known later as the Pinsk massacre, where 35 local Jewish members were executed without trial one hour after being arrested and accused of being Bolshevik plotters. The Jews, attending a local meeting that includes a number of leaders of the localJewish community, were meeting to discuss distribution of financial and food relief, including aid for Passover. Narbut-Łuczyński, however, interpreted the meeting as a gathering of subversives planning a rebellion. The incident gained international notoriety. An investigation into the massacre was called by President of the United StatesWoodrow Wilson. Henry Morgenthau Sr., at the time a senior adviser, and formerly the U.S. ambassador to the Ottoman Empire, was appointed to head the investigation and described Major Łuczyński as “incredibly stupid.” According to William W. Hagen Łuczyński "embodied military anti-Jewish paranoia, discovering in trivia malevolent design and finding himself in a numerous throng of unfriendly foreign-speaking Jews, high fearful of ambush".
