303 BC

Centuries: 4th century BC – 3rd century BC – 2nd century BC

Decades: 350s BC 340s BC 330s BC 320s BC 310s BC – 300s BC – 290s BC 280s BC 270s BC 260s BC 250s BC

Years: 308 BC 307 BC 306 BC305 BC 304 BC – 303 BC – 302 BC 301 BC 300 BC 299 BC 298 BC

Events

• The Seleucids lose the western part of the Indus valley to Chandragupta Maurya
• Seleucus I Nicator refounds the town of Osroe as a Macedonian military settlement with the name of Edessa.

Births

Deaths