Second Bishop's War: King Charles I's English army loses to a Scottish Covenanter force at the Battle of Newburn.

The Bishops' Wars were two separate conflicts fought in 1639 and 1640 between Scotland and England, with Scottish Royalists allied to England. They were the first of the Wars of the Three Kingdoms, which also include the First and Second English Civil Wars, the Irish Confederate Wars, and the 1650 to 1652 Anglo-Scottish War.

Charles I was King of England, Scotland, and Ireland from 27 March 1625 until his execution in 1649.

Covenanters were members of a 17th-century Scottish religious and political movement, who supported a Presbyterian Church of Scotland and the primacy of its leaders in religious affairs. It originated in disputes with James VI and his son Charles I over church organisation and doctrine, but expanded into political conflict over the limits of royal authority.

The Battle of Newburn, also known as the Battle of Newburn Ford, took place on 28 August 1640, during the Second Bishops' War. It was fought at Newburn, just outside Newcastle, where a ford crossed the River Tyne. A Scottish Covenanter army of 20,000 under Alexander Leslie defeated an English force of 5,000, led by Lord Conway.