This page will gather together attempts at producing visual representations knowledge, or of the process of its production (maps, graphs, flowcharts, etc.), as well as representations of the act of seeing knowledge itself.

Image credits:
Detail from Cham, "Découvertes nouvelles," L'illustration, November 7, 1846, p. 456.
Background image from J. D. Bernal, The Social Function of Science (London: G. Routledge & Sons Ltd., 1939).