 Eugen von Halácsy

Eugen von Halácsy, also known as Jenő Halácsy (11 December 1842 in Vienna – 16 December 1913 in Vienna) was an Austrian physician and botanist of Hungarian descent.In 1865 he obtained his medical doctorate from the University of Vienna, and afterwards served under surgeon Johann von Dumreicher during the Austro-Prussian War (1866).