Citation:
![Diagramming the Diagrammatic: Twelfth-Century Europe Diagramming the Diagrammatic: Twelfth-Century Europe](https://iias.huji.ac.il/sites/default/files/styles/book_cover/public/iias/files/the_visualization_of_knowledge_0.jpg?m=1663856348&itok=myhZ7KRU)
Full Text
In this essay, I offer a new classification scheme for considering medieval diagrams and suggest terminology that offers a way to think about diagrams and the diagrammatic throughout the Middle Ages; this is meant to obviate the problems articulated in earlier scholarship on the subject, especially for the twelfth century when there was a dramatic increase in the production and application of diagrams and diagrammatic structures.