Hegesander was an ancient Greek historian, and a citizen of Delphi

Delphi

Delphi is both an archaeological site and a modern town in Greece on the south-western spur of Mount Parnassus in the valley of Phocis.In Greek mythology, Delphi was the site of the Delphic oracle, the most important oracle in the classical Greek world, and a major site for the worship of the god...

. Besides an historical work, called Commentaries (Greek: Hypomnemata), which consisted of at least six books, and seems to have been of a somewhat discursive character, he wrote a work on statues (hypomnema andrianton kai agalmaton). The period at which he flourished is not known, but he cannot have been more ancient than the reign of Antigonus II Gonatas

Antigonus II Gonatas

Antigonus II Gonatas was a powerful ruler who firmly established the Antigonid dynasty in Macedonia and acquired fame for his victory over the Gauls who had invaded the Balkans.-Birth and family:...

, which is mentioned by him (Athenaeus

Athenaeus

Athenaeus , of Naucratis in Egypt, Greek rhetorician and grammarian, flourished about the end of the 2nd and beginning of the 3rd century AD...

. ix. p. 400, d.), and which extended from 283 to 239 BC.