1345
| Years: 1342 1343 1344 - 1345 - 1346 1347 1348 | |
| Decades: 1310s 1320s 1330s - 1340s - 1350s 1360s 1370s | |
| Centuries: 13th century - 14th century - 15th century | |
Events
Births
- October 31 - King Fernando of Portugal (died 1383)
- Agnès of Valois, daughter of John II of France (died 1349)
- Eleanor Maltravers, English noblewoman (died 1405)
Deaths
- April 14 - Richard Aungerville, English writer and bishop (born 1287)
- September 16 - John IV, Duke of Brittany (born 1295)
- September 22 - Henry Plantagenet, 3rd Earl of Leicester (born 1281)
- November 13 - Constance of Penafiel, daughter of Juan Manuel "El Scritor" de Castile (born 1323)
- Jacob van Artevelde, Flemish statesman (born 1290)
- Richard De Bury, English scholar (born 1281)
- Aedh mac Aedh Breifneach Ua Conchobair, King of Connacht
- Aedh mac Tairdelbach Ua Conchobair, King of Connacht