Kazimierz nestor sapieha by jan matejko (1838-1893) fragment of "konstytucja 3 maja 1791 roku". Object Type: painting. Genre: history painting. Date: 1891. Dimensions: height: 246 cm (96.8 in) ; width: 445 cm (14.5 ft). Medium: oil on canvas. Depicted People: Stanisław August Poniatowski. Collection: Royal Castle in Warsaw. Kazimierz Nestor Sapieha
