Hieronymus Andreae, or Andreä, or Hieronymus Formschneider, 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, on which German typefaces were based for several centuries. He was also significant as a printer of music.