^Handbook of Ancient Geography and History by Ptz Wilhelm, ISBN1-113-19974-1, The (734) southern portion, or Illyria Graeca, belonged to the province of Macedonia.
^Atlas of Classical History by R. Talbert, 1989, page 175: "... divided the diocese of Moesia into two, styled Thracia and Macedonia, the latter consisting of the provinces from Epirus Nova and Macedonia southward. But there is evidence that Constantine considered ..."
^Hendry, p. 299. The geography is entirely correct for Servius' time, since Diocletian's rearrangement of provincial boundaries included the creation of the province of Epirus Nova out of southern Illyricum with Dyrrachium (=Epidamnus) as its capital.