1387
| Years: 1384 1385 1386 - 1387 - 1388 1389 1390 | |
| Decades: 1350s 1360s 1370s - 1380s - 1390s 1400s 1410s | |
| Centuries: 13th century - 14th century - 15th century | |
Events
- June 2 - John Holland, a maternal half-brother of Richard II of England, is created Earl of Huntingdon.
- August 23 - Olaf IV of Norway/ Olaf III of Denmark dies. The vacant thrones come under the Regency of his mother Margaret I of Denmark who would soon become Queen in her own right.
- Geoffrey Chaucer writes The Canterbury Tales.
- Queen Margaret I of Denmark accession to the throne.
Births
- August 19 - King Henry V of England
- King Charles III of Navarre (d. 1425)