Johann Friedrich Ruthe Ruthé or von Ruthe (16 April 1788, in Eggenstädt near Hildesheim - 24 August 1859 Berlin) was a German teacher (Oberlehrer), botanist and entomologist.
Johann Sebastian Bach | Johann Wolfgang von Goethe | Friedrich Nietzsche | Friedrich Schiller | Johann Strauss II | Friedrich Engels | St. Johann in Tirol | Carl Friedrich Gauss | Karl Friedrich Schinkel | Johann Heinrich Pestalozzi | Friedrich Dürrenmatt | Johann Albert Fabricius | Friedrich Hayek | Caspar David Friedrich | Johann Christian Bach | Johann Georg Wagler | Georg Wilhelm Friedrich Hegel | Friedrich Hölderlin | Friedrich Gustav Jakob Henle | Friedrich Ebert | Johann Pachelbel | Johann Nepomuk Hummel | Johann Gottfried Herder | Friedrich Wilhelm Joseph Schelling | Karl Wilhelm Friedrich Schlegel | Johann Nestroy | Friedrich Gulda | Johann Joachim Winckelmann | Johann Gottlieb Fichte | Johann Bernhard Fischer von Erlach |