258 BC
Centuries: 4th century BC - 3rd century BC - 2nd century BCDecades: 300s BC 290s BC 280s BC 270s BC 260s BC - 250s BC - 240s BC 230s BC 220s BC 210s BC 200s BC
Years: 263 BC 262 BC 261 BC 260 BC 259 BC - 258 BC - 257 BC 256 BC 255 BC 254 BC 253 BC
Events
- Battle of Cos: Naval victory of Antiochus II Theos over Ptolemy II