German multinational company "HeinrichFranckSöhne [de]" which started operating on June 21, 1883. Prior to World War II, Franck produced coffee substitutes
spices'), then offered by various companies like Otto E. Weber [de], HeinrichFranck & Söhne [de] (Kagold), Andre Hofer, Gebrüder Bernhard, Kaiser's Kaffee [de]
Christoph Demantius, Johann Crüger, Melchior Franck, Tobias Michael, Johann Hermann Schein, Gottfried Heinrich Stölzel, Georg Philipp Telemann, but also
Auguste (1872). Monuments divers collected in Egypt and in Nubia. Paris: A. Franck. Maspero, Gaston (1875). Histoire des peuples de l'Orient. Paris: Hachette