... that the magnates of Poland and Lithuania (pictured) often had private armies and exerted significant political influence on the Polish-Lithuanian Commonwealth?
... that the Oświęcim Chapel in Krosno is associated with a legend of romantic love between Stanisław Oświęcim and his sister Anna?
... that the humanistic coefficient is a major element in Florian Znaniecki's sociological theory?
... that Capella Cracoviensis, a chamber music ensemble, received enthusiastic reviews after it switched to period instruments?