On the Need for Studies on the History of Law : Considerations on the Background of Tomasz Opaliński’s Thoughts Included in the Monograph “State of Peasantry in the Duchy of Warsaw in the Light of Court Records”. MiscellaneaHI [Internet]. 2022 Dec. 30 [cited 2024 May 13];21(2):433-47. Available from: https://miscellanea.uwb.edu.pl/article/view/658