Johann Georg von Hahn was an Austrian and later Austro-Hungarian diplomat, philologist and specialist in Albanian history, language and culture.
Hahn was born in Frankfurt am Main. In 1847, he was named Austrian consul in Ioannina, today in... Wikipedia
Born: July 11, 1811, Frankfurt, Germany
Died: September 23, 1869 (age 58 years), Jena, Germany
Parents: Philipp Franz von Hahn