Fig. 03. The diagram in Conrad Gessner’s Biblioteca Universalis, the so-called “Pandectae.” In addition to serving as a table of contents, it displays a taxonomical division of philosophy suggesting interconnections between content levels. Conrad Gessner, Partitiones theologicae: pandectarum universalium Conradi Gesneri liber ultimus (Zurich: Froschauer, 1549). Zentralbibliothek Zürich; VD16 G 1700.