April - at Bolingbroke Castle, Lincolnshire
Henry married Mary de Bohun
Becomes a Lord Appellant
On Crusade in Lithuania
On Crusade in Prussia
Exiled by Richard II
13th October - Henry is crowned King of England
Owen Glendower defeats the English at Pilleth in Powys, Wales
Scots defeated at Homildon Hill, Northumbria
Henry married Joanna of Navarre
Glendower and Sir Henry Percy defeated at Shrewsbury
Henry put down a rebellion by Henry Percy
Sir Henry Percy killed at Bramham Moor
Henry becomes incapable of ruling
20th March Henry died at Westminster