Prof. MUDr. Vladislav Růžička (June 2, 1870 Brno- March 18, 1934 Praha), biologist, 1907 Assistant Professor of General Biology and Experimental Morphology, 1911 founder and Chair of the Institute of Biology, 1917 Professor of General Biology and Experimental Morphology,Czech Medical Faculty in Prague, 1924 Director, Czechoslovak Institute of National Eugenics. (Biografický slovník pražské lékařské fakulty II (Praha: UK, 1993), 264-265.) Image: NML Medical Museum Archives