420s BC

Events and trends

 * — —  and their allies defeat.
 * 429 BC — —  defeats the  fleet.
 * 429 BC — An outbreak of kills over one-third of the population of.
 * 429 BC — An outbreak of kills over one-third of the population of.

Deaths

 * —,  (epidemic)

Significant people

 * ,  (b. c., he may have died somewhere between  and ).