Karl Landsteiner Who in American Jewry", stating that "it will be detrimental to me to emphasize publicly the religion of my ancestors." Karl Landsteiner Karl Landsteiner, , (14 June 1868 – 26 June 1943) was an Austrian biologist, physician, and immunologist. He distinguished the main blood groups in 1900, having developed the modern system of classification of blood groups from his identification of the presence of agglutinins in the blood, and identified, with Alexander S. Wiener, the Rhesus factor, in 1937, thus enabling physicians to transfuse blood without endangering the patient's life. With Constantin Levaditi and Erwin Popper, he discovered the polio
2006 Nobel Peace Prize 2006 Nobel Peace Prize The 2006 Nobel Peace Prize was awarded to Muhammad Yunus and Grameen Bank "for their efforts through microcredit to create economic and social development from below". Yunus was awarded the 2006 Nobel Peace Prize, along with Grameen Bank, for their efforts to create economic and social development. In the prize announcement The Norwegian Nobel Committee mentioned: Yunus was the first Bangladeshi to ever get a Nobel Prize. After receiving the news of the important award, Yunus announced that he would use part of his share of the $1.4 million award money to create a company to