'The sublime objects of liminality': the Byzantine insular-coastal koine and its administration in the passage from Late Antiquity to the early Middle Ages (ca. 600– ca. 850).

This paper focuses on the historical development and dynamics of political and administrative structures in regions of a fragmented empire that cannot be simply described as marginal 'mouseholes'. Rather, it should be acknowledged that these spaces were part and parcel of a wider area (the Byzantine insular and coastal koine) , which encompassed coastal areas as well as insular communities promoting socio-economic contact and cultural interchange. More importantly, they also boasted a peculiar set of material indicators suggesting a certain common cultural unity and identity. The koine coincided with liminal territories and the seas on which the Byzantine Empire retained political and naval rulership. Such liminal territories showed varied – yet coherent– administrative infrastructures and political practices on the part of local elites. [ABSTRACT FROM AUTHOR]