Heinrich Birk
Heinrich Birk (1898 – 1973) was a German viticulturist. He was head of the Geisenheim Grape Breeding Institute. Heinrich Birk studied philosophy at the University of Giessen after his initial graduation 1920–1923 in agronomy at the university of Bonn and after 1924 in addition to an initial position on the domain Steinberg, Kloster Eberbach. He received his doctorate in this subject in 1929. At this time he was already two years as clerk at the Geisenheim Research Center at the Institute of vines finishing as an assistant to Professor F. Muth. 1939 he became head of the "Reichs-Rebenzuchtstation