Lower Macedonia

mountain range between Kavala and Serres Regional Units, Greece

thumb|right|350px|Map of the Kingdom of Macedon with Bisaltia located in the eastern districts of the kingdom.Bisaltia () or Bisaltica was an ancient country which was bordered by Sintice on the north, Crestonia on the west, Mygdonia on the south and was separated by Odomantis on the north-east and Edonis on the south-east by river Strymon.The eponymous inhabitants, known as the Bisaltae, were a Thracian people. Later, the region was annexed by the kingdom of Macedon and became one of its districts. The most important town in Bisaltia was the Greek city of Argilos. There was also a river named

thumb|right|Map of the Kingdom of Macedon with Crestonia located in the central-eastern districts of the kingdom.|305x305px thumb|right|Approximate location of the Krestones|306x306px Crestonia (or Crestonice) () was an ancient region immediately north of Mygdonia. The Echeidorus river, which flowed through Mygdonia into the Thermaic Gulf, had its source in Crestonia. It was partly occupied by a remnant of the Pelasgi, who spoke a different language from their neighbors (Thracians and Paeonians); later the Greeks. The main towns of Crestonia were Creston (Crestone) and Gallicum (Romanized nam

Gazoros or Gazorus (Greek: ) was a town mentioned by Ptolemy to be in the region of Edonis or Odomantike and also by inscriptions of Hellenistic and Roman times.

historical region