Cypselid family

…Cypselus, the founder of the Cypselid dynasty of Corinth. To promote and protect Corinthian trade, Periander established colonies at Potidaea in Chalcidice and at Apollonia in Illyria. He conquered Epidaurus and annexed Corcyra. The diolkos (“portage way”) across the Isthmus of Corinth was perhaps built during his reign. It appears…