* 1900 πΧ: Πτώση της τελευταίας [[Σουμερία|Σουμεριακής δυναστείας]].
* 1900 πΧ: Κάθοδος των [[Αχαιοί|Αχαιών]] στον Ελλαδικό χώρο.
* 1856 π.Χ.: Ίδρυση του βασιλείου του Άργους με βασιλιά τον [[Ίναχος (μυθολογία)|Ίναχο]].<ref name=grecianantiquiti00harwrich>{{Cite book
| editor = Harwood, Thomas, Rev
| title = Grecian antiquities; or, An account of the public and private life of the Greeks... chiefly designed to explain words in the Greek classics, according to the rites and customs to which they refer. To which is added, a chronology of remarkable events in the Grecian history, from the foundation of the kingdom of Argos under Inachus, to the death of Alexander
