Byzantine Greece and the surrounding regions in ca. 900 AD, with provinces and major settlements. Topography taken from DEMIS Mapserver, which are public domain, other wise self-made. Sources: W. Treadgold, A History of the Byzantine State and Society (1997), p. 546; M. Whittow, The Making of Byzantium, 600-1025 (1996), p. 166; Droysen - Oströmisches Reich.jpg; Oxford Dictionary of Byzantium (1991), p. 871; Liz James (ed), A Companion to Byzantium (2010), p. 6; the Tabula Imperii Byzantini series.
Own work
Cplakidas