- 1645 14 Jun Oliver Cromwell routs the Royalists at the Battle of Naseby, giving parliament victory in the civil war.
- 1822 14 Jun British scientist Charles Babbage proposes a 'difference engine', the forerunner of the modern computer.
- 1982 14 Jun The Falklands War ends as the Argentinean garrison in Port Stanley surrenders to British troops.

