Abstract
The concept of the network has become embedded in social thought and imagery, articulating what at root is inarticulable. The network metaphor occupies an ontological space, but this space, insofar as it is posed as a philosophical question, seems to assume a network-like shape itself. It may be particularly rewarding to read the constellations studied by Michel Foucault and Gilles Deleuze from this point of view, in light of the analysis of the preconditions of networks. This paper examines how the question of the ontology of networks is addressed by these thinkers, especially with regard to the historicity of ontology.