Count Karol Lanckoroński (German: Karl Lanckoronski) (born 4 November 1848 in Vienna; died 15 July 1933 in Vienna) was a Polish writer, art collector, patron, historian, traveler, and vice-president of the Society for Cultural Protection in his native Galicia. He was one of the wealthiest and most cultivated magnates in Austrian partition of Poland and in the whole of the Austro-Hungarian Empire. He was a member of the Polish Academy of Learning. Source: Wikipedia (en)