Hübschmann, Donat (Leipzig, 1540 – Vienna, 1583) between 1559 and 1575, carver working in Vienna. He made the etching of the 1566 edition of the Tabula Hungariae. His name appears in the description of the map. His other famous work is his picture of coronation of Maximillian II, This picture was likely published in Caspar Steinhofer’s workshop in Vienna, as he often published Hübschmann’s works.
About the maps: