@misc{Jankowski_Józef_(1790–1847)_The, author={Jankowski, Józef (1790–1847)}, copyright={Jagiellonian University (edition)}, howpublished={online}, language={Polish}, title={The Trynczanka nuisance case against the Jankowskis over the sale of their house in Grzegorzki district}, keywords={purchase and sale agreement, double effect (binding and dispositive) of a purchase and sale agreement, firm oath, witness evidence, value in controversy}, }