Hieronymus Andreae, or Andreä, or Hieronymus Formschneider, (died 7 May 1556) was a German woodblock cutter ("formschneider"), printer, publisher and typographer closely associated with Albrecht Dürer. Andreae's best known achievements include the enormous, 192-block Triumphal Arch woodcut, designed by Dürer for Maximilian I, Holy Roman Emperor, and his design of the characteristic German "blackletter" Fraktur typeface ("Gothic" to most English-speakers), on which German typefaces were based for several centuries. He was also significant as a printer of music.
In the opinion of Adam von Bartsch, although Andreae never designed woodcuts (as opposed to designing typefaces), the quality of his work was such that he, along with Hans Lützelburger and Jost de Negker, should be considered an artist.
There is some evidence that he matriculated at the University of Leipzig in 1504, although this might also mean that he worked for the university rather than being a student. He became a citizen of Nuremberg in 1523, although he had probably run a workshop there for nearly a decade by then. He also cut metal dies and stamps, including those for type and coins, and the design, and perhaps production, of print type may also have constituted a large part of his business, which was commented on as being very diverse. According to the 18th-century historian Christoph Gottlieb von Murr, Emperor Maximilian regularly dropped into Andreae's workshop on his visits to Nuremberg:
....this Hieronymous resided in Breite Gasse, in this city, and his quarters extended in the rear to Frauengässlein [i.e. "Women's Alley"]. It was he who cut most of Albrecht Dürer's designs into blocks, among them Dürer's "Triumphal Chariot" [or "Car"] of His Imperial Majesty. At that time, His Majesty drove almost daily to Frauengässlein to watch his artistry, so much so that it became proverbial that "the emperor has driven once more to the "women's alley"."