Theodor Thon

thumb Theodor Thon (14 May 1792 – 17 November 1838) was a German naturalist, engraver, and inventor of a shorthand writing system. He taught a wide range of subjects at the University of Jena including some of the first academic lectures in stenography. His son Sixtus Armin Thon became an engraver. Provided by Wikipedia
Showing 1 - 1 results of 1 for search 'Thon, Theodor', query time: 0.03s Refine Results