History of the Jews in Poland Polish Jews who gained international recognition are Moses Schorr, Ludwik Zamenhof (the creator of Esperanto), Georges Charpak, Samuel Eilenberg, Emanuel Ringelblum, and Artur Rubinstein, just to name a few from the long list. The term "genocide" was coined by Rafał Lemkin (1900–1959), a Polish-Jewish legal scholar. Leonid Hurwicz was awarded the 2007 Nobel Prize in Economics. The YIVO (Jidiszer Wissenszaftlecher Institute) Scientific Institute was based in Wilno before transferring to New York during the war. In Warsaw, important centers of Judaic scholarship, such the Main Judaic Library and the Institute of Judaic Studies were located, along with numerous Talmudic Schools
Ludwik Hirszfeld Hirszfeld was the first to foresee the serological conflict between mother and child, which was confirmed by the discovery of the Rhesus factor. Upon this basis he developed, in the last years of his life, an "allergic" theory of miscarriage and recommended antihistamine therapy. Hirszfeld also investigated tumors and the serology of tuberculosis. His discovery of the infectious agent of paratyphoid C had far-reaching consequences for differential diagnosis. Ludwik Hirszfeld Ludwik Hirszfeld (5 August 1884 in Warsaw – 7 March 1954 in Wrocław) was a Polish microbiologist and serologist. He is considered a co-discoverer of the inheritance of ABO blood