|Centuries:||2nd century – 3rd century – 4th century|
|Decades:||230s 240s 250s – 260s – 270s 280s 290s|
|Years:||263 264 265 – 266 – 267 268 269|
Events[change | change source]
By place[change | change source]
Roman Empire[change | change source]
- King Odaenathus of Palmyra invades Persia. He takes the capital Ctesiphon. He gives himself with the title "king of kings".
Ireland[change | change source]
- The rule of High King Cormac mac Airt ends (approximate date).