546 BCE
Peisistratus takes power in Athens. A coup takes place in the state of Qi. Cyrus makes Pasargadae the capital of Persia.
Geopolitics & Diplomacy
- Peisistratus takes power in Athens.source
- Jin and Chu agreed to the truce of Mibing, ending their constant military engagement.source
Conflict & Security
- Cyrus establishes a garrison in Sardis and incorporates the Greek cities of Ionia in Asia Minor into the Achaemenid Empire.source
- A coup takes place in the state of Qi.source
- Cyrus makes Pasargadae the capital of Persia.source
Technology & Infrastructure
- Eupalinos of Megara, a Greek architect, builds aqueducts that supply water to Athens.source
Deaths
- Thales, Greek philosopher (approximate date)source