Like Europe, the Mediterranean is a British imaginary and a geographical reality. The term ’Mediterranean’ signifies the narrative of cultural origin and the history of maritime trade, militarism, and diplomacy. The chapter begins with an account of a neoclassical rotunda in Ickworth House, Suffolk, which exemplifies the interfused, recursive narratives and traditions which constitute Greco-Roman antiquity, before tracing those traditions across the medieval Troy narrative and the Romantic response to the Elgin Marbles. The theme tying the cases together, as a means of traversing the immense distances between the Homeric epics and the ongoing debate over the Parthenon sculptures, is the metonymic relationship between totality and fragmentation, which Keats calls ‘the shadow of a magnitude’. The fragment triggers the imaginative reconstruction of the whole, and, by claim of cultural heritage, informs the ambition to possess the whole. The emphasis on the dialectic of unity/fragmentation confirms the narrative of a shared, antique, Mediterranean monoculture to be riven with competing, contested or colonial histories – as expressed by the cultural patchwork of the Ickworth rotunda.