Julian Chorążycki was born to a Jewish family in Szawle in the Russian Empire. He converted to Catholicism as an adult. His family settled in Warsaw when he was a child. After high school, Julian went to Munich to study medicine at the Ludwig Maximilian University and obtained his degree in 1910. Shortly after, he returned to Warsaw and in 1911 passed the state exams to practice Otorhinolaryngology. After the outbreak of World War I in 1914, he was taken to the Russian Army as the regimental physician. In 1918 he returned to Poland, and in March 1919 was appointed to the Polish Army as chief physician during the Polish-Bolshevik war. He commanded a field hospital in the rank of Captain. In May 1922 Chorążycki was demobilised and joined the 1st District Hospital in Warsaw. He married Rozalia Lewenfisz and ran a private medical practice. They moved to Nowogrodzka 31 Street in the 1930s. He worked in the outpatient clinic for the Social Insurance on top of his own practice. Chorążycki was mobilized again after the Nazi-Soviet invasion of Poland. At the end of 1940 he moved to the Warsaw Ghetto where he continued his medical practice. From the ghetto he was taken to the extermination camp in Treblinka in the summer or fall of 1942, during the genocidal Operation Reinhard.
Treblinka extermination camp
At Treblinka, Chorążycki was put in charge of a small infirmary for the SS. He was a noble man, essential to taking action, wrote Samuel Rajzman. His Organizing Committee at the Treblinka Totenlager included Zelomir Bloch, Rudolf Masaryk, Marceli Galewski, Samuel Rajzman, Dr. Irena Lewkowska, Leon Haberman, and several others. Chorążycki collected a large lump-sum of hard cash from the Goldjuden commando with the intention of bribing a Trawniki guard he thought he had befriended. Instead, he was ambushed at work with the money by Untersturmführer Franz and swallowed a deadly poison before he could be arrested. Chorążycki was replaced in the Underground by Dr. Berek Lajcher from Wegrów. Lajcher launched the uprising on a hot summer day when a group of Germans and Ukrainians drove off to the Bug river for a swim.
The uprising
On August 2, the door to the arsenal near the train tracks was silently unlocked by the Jews and some 20-25 rifles, 20 hand grenades, and several pistols were stolen and delivered in a cart to the gravel work-detail. At 3:45 p.m. some 700 Jewish prisoners launched the attack on the gates. They sprayed gasoline on all the buildings and set them ablaze. Several buildings were blown up. However, the machine gun fire from the well-trained Germans and Ukrainian Trawnikis resulted in near slaughter. Most prisoners perished. Only 150–200 Jews succeeded in crossing over to the other side. Half of those were killed after a chase. Some of those who escaped successfully were transported across the river by the partisans of the Armia Krajowa hiding in the surrounding forest. Only approximately 70 Jews are known to have survived until the end of the war, including future authors of published Treblinka memoirs: Jankiel Wiernik, Chil Rajchman, Richard Glazar, and Samuel Willenberg. There was also a revolt at Sobibor two months later.
