Haerdtl, August Freiherr von#

b. Prague (Czech Republic), May 9, 1822, d. Vienna, March 5, 1901, balneologist, physician, from 1863 lecturer in neuropathology in Vienna, then spa physician in Bad Gastein. Wrote the first official book about balneology at the time of the monarchy (1862) and published a chronicle about Bad Gastein in 1876.