Kupelwieser, Karl#
b. Vienna, Oct. 30, 1841, d. Vienna, Sept. 16, 1925, studied law; son of Leopold Kupelwieser, brother of Paul Kupelwieser. Founded the Vienna Institute of Radium Research (1910) and the Institute of Biology - Limnology at Lunz am See (1906). Honorary member of the Austrian Academy of Sciences.