Christian Egenolff or Egenolph, also known as Christian Egenolff, the Elder, was the first important printer and publisher operating from Frankfurt-am-Main, and best known for his "Kräuterbuch", Herbarum, arborum, fruticum, frumentorum ac leguminem, and re-issue of books by Adam Ries, Erasmus von Rotterdam and Ulrich von Hutten.