To avoid confusion in the Persian Emperor Darius the time Iran is seen to make great discoveries. Persians; western Thrace, Bulgaria and the conquered Scythians. Grew up in western Anatolia coast. Greeks in Macedonia and compress them to the shakedown began. Regain independence from the Persian war, the output of the power of Greece, the former began efforts to collect. In the meantime, has been the Persian invasion in Imbros. Be useful to the supply business of the Persian fleet at the tribute was also Imbros. In this way, the tax would continue to give full 42 years. Now based in Athens to the Persians can not print, to send as envoy to Iran Kallias (B.C.448) was held on the date KALLIAS peace. Connected with this agreement Imbros to Athens. Thanks to this agreement have the EC-union with Greece, Delos was the most powerful city state. Strong army, such as Persians and talented commander and under the surveillance Harpagos with Mazares with Athens and due to the invasion of Imbros is not difficult at all.






