But how uncertain their Chronology is and how doubtful it was reputed by the Greeks of those times may be understood by these passages of Plutarch. Some reckon Lycurgus saith he contemporary to Iphitus and to have been his companion in ordering the Olympic festivals amongst whom was Aristotle the Philosopher; arguing from the Olympic Disc which had the name of Lycurgus upon it. Others supputing the times by the Kings of Lacedæmon as Eratosthenes and Apollodorus affirm that he was not a few years older than the first Olympiad.