Here we notice that in acts the term "Hellenes" (or "Greeks") is used with noteworthy propriety: the people of Thessalonica, of Berea, of Ephesus, of Iconium. and of Syrian Antioch are spoken of as Hellenes. Those were all cities which had no claim to be Roman, except in the general way of being parts of the Roman provinces Macedonia, Galatia, and Syria. They were counted Greek cities, and reckoned themselves as such.
The province of Thessalonica (Saloniki) had, together with Greece, been awarded to the warlike Marquis Boniface of Montferrat with the royal title. It comprised the greater part of ancient Macedonia and Boniface carried his victorious arms into Greece, where he everywhere divided the conquered territories among his knights; but having perished in a skirmish with the Bulgarians, in 1207, his kingdom was invaded by the Greek despot, Theodore of Epirus who was received with open arms by the Greeks, and crowned emperor at Thessalonica in 1222.