Sigmund Exner was an Austrian physiologist born in Vienna. Wikipedia
Born: April 5, 1846, Vienna, Austria
Died: February 5, 1926 (age 79 years), Vienna, Austria
Children: Felix Maria von Exner-Ewarten and Alfred von Exner-Ewarten
Education: University of Vienna
Award: Lieben Prize (1877, 1889)
Grandchildren: Brigitte Exner and Christof Exner
Partner: Felicie Ewart