|Centuries:||13th century – 14th century – 15th century|
|Decades:||1280s 1290s 1300s – 1310s – 1320s 1330s 1340s|
|Years:||1315 1316 1317 – 1318 – 1319 1320 1321|
- April 1 – Berwick-upon-Tweed is taken by the Scottish from the English.
- May 11 – Battle of Dysert O'Dea: The Irish armies of Conor O'Dea defeat the Hiberno-Normans under Richard de Clare.
- End of the reign of Emperor Hanazono, emperor of Japan.
Date unknown change
- Emperor Go-Daigo succeeds Emperor Hanazono on the throne of Japan.
- Qala'un Mosque, Cairo, Egypt is founded by Al-Nasr Muhammad.