Franciszek Bossowski (1879–1940) was a professor of Roman law. He worked at Stefan Batory University in Vilnius from 1920 to 1939. In this period he was a Dean of Faculty of Law in academic years 1927/1928 and 1928/1929. Bossowski is an author of many valuable papers concerning history and institutions of Roman law, among other things: Znalezienie skarbu wedle prawa rzymskiego (Finding of treasure according to the Roman law); Ze studiów nad pierwotnym testamentem rzymskim (Studies on a primitive Roman testament), Actio ad exhibendum w prawie klasycznem i justyniańskiem (Actio ad exhibendum in classical and in Justinian’s law), Cura prodigi et luxuriosi and Ze studiów nad rei omanistsn. Problem legitymacji biernej (Studies on rei vindicatio. The problem of passive capacity to be a party in a lawsuit). He kept scientific contacts with famous Italian romanists – Salvatore Riccobono and Pietro Bonfante, who both have received doctorates honoris causa of the Vilnius University in 1929. Professor Bossowski was also interested in civil law and comparative law. He was a member of many international and domestic scientific societes. After the outbreak of World War II he was arrested by the Nazis and imprisoned in Sachsenhausen concentration camp. He died in Cracow in 1940, after returning from lager in mortal state.

Reikšminiai žodžiai: Vilnius; Stepono Batoro universitetas; Teisės fakultetas; Romėnų teisė; Civilinė teisė; Sachsenhauseno koncentracijos stovykla. Keywords: Wilno; Stefan Batory University; Faculty of Law; Roman law; Civil law; Sachsenhausen concentration camp