First Battle of Newbury
Who Fought
Royalists: approximately 6,000 cavalry and 8,000 infantry; Parliamentarians: approximately 4,000 cavalry and 10,000 infantry
History & Significance
The First Battle of Newbury was a battle of the First English Civil War that was fought on 20 September 1643 between a Royalist army, under the personal command of King Charles, and a Parliamentarian force led by the Earl of Essex. Following a year of Royalist battlefield successes, in which they took Banbury, Oxford and Reading without conflict before storming Bristol, the Parliamentarians were left without an effective army in the west of England. When Charles laid siege to Gloucester, Parliament was forced to muster a force under Essex with which to beat Charles' forces off. After a long march, Essex surprised the Royalists and forced them away from Gloucester before beginning a retreat to London. Charles rallied his forces and pursued Essex, overtaking the Parliamentarian army at Newbury and forcing them to march past the Royalist force to continue their retreat.
Essex reacted by making a surprise attack on the Royalist lines at dawn, capturing several pieces of high ground and leaving Charles on the back foot. A series of Royalist attacks led to a large number of casualties and the slow retreat of Essex's force, which was driven from the central hill and almost encircled; Essex succeeded in rallying his infantry, however, and pushed forward in a counter-attack. The slowing of this counter-attack in the face of the Royalist cavalry forced Essex to send for reinforcements, which, while marching to him, were attacked and forced to retreat. This left a hole in the Parliamentarian line, dividing the army into two wings through which the Royalists hoped to pass, splitting the Parliamentarians and allowing Charles's troops to encircle and defeat them. In line with this, the Royalists moved forward to press the attack, but were forced to halt by the London Trained Bands. With night falling, the battle ended, and both exhausted armies disengaged. The next morning, low on ammunition, the Royalists were forced to allow Essex to pass and continue his retreat to London.
Reasons for the Royalist failure to defeat the Parliamentarians include shortage of ammunition, the relative lack of professionalism of their soldiers and the tactics of Essex, who compensated "for his much lamented paucity of cavalry by tactical ingenuity and firepower", countering Prince Rupert's cavalry by driving them off with mass infantry formations. Although the numbers of casualties were relatively small (1,300 Royalists and 1,200 Parliamentarians), historians who have studied the battle consider it to be one of the most crucial of the First English Civil War, marking the high point of the Royalist advance and leading to the signing of the Solemn League and Covenant, which brought the Scottish Covenanters into the war on the side of Parliament and led to the eventual victory of the Parliamentarian cause.
The ground they fought on
The site of First Battle of Newbury lies on Thames Group, bedrock that formed in the Eocene. The rock here is clay, silt, sand and gravel.
- Royalists: approximately 1,300; Parliamentarians: approximately 1,200
This battlefield is listed on the Register of Historic Battlefields — a national designation identifying Britain's most significant battle sites for protection and further research. Reference: NHLE 1000026.
Frequently Asked Questions
Everything a full report reveals about First Battle of Newbury
This page covers First Battle of Newbury. A full Aubrey report for the area pulls together this battle alongside scheduled monuments and everything else the record holds within a few miles:
Every location is different. Not every section appears for every place, only what the historical record actually holds turns up in a report.
Scheduled Monuments near First Battle of Newbury
Other English Civil War Battles
Battles near First Battle of Newbury
Explore the landscape around Berkshire
Aubrey generates in-depth historical research for any location in the UK — drawing on Domesday records, scheduled monuments, Victorian OS maps, geological data and archaeological archives to tell the full story of a place.
- Battle of Newbury 1643 · Historic England
- First Battle of Newbury · Wikidata
- First_Battle_of_Newbury · Wikipedia