HistoryData
war1643

Battle during the First English Civil War on 23 January 1643, when a Parliamentarian force attacked the Royalist garrison of Leeds, Yorkshire

January 23, 1643

The Parliamentarian capture of Leeds in January 1643 checked Royalist dominance in Yorkshire during the First English Civil War.

Quick Facts

Year
1643
Category
war

Key Facts

Date
23 January 1643
Parliamentarian force
~3,000 men
Royalist garrison
~2,000 men
Prisoners captured
~500
Parliamentarian fatalities
~20
Royalist fatalities
~40

By the Numbers

23
Date
3,000
Parliamentarian force
2,000
Royalist garrison
500
Prisoners captured

Location

Map of Leeds, EnglandMap of Leeds, EnglandLeeds, England

Cause → Event → Consequence

Cause

The Earl of Newcastle had reinforced the Royalist position in Yorkshire with an 8,000-strong army, sending Sir William Savile to seize Leeds. This shift threatened Parliamentarian support in the cloth-trading West Riding, prompting Ferdinando, Lord Fairfax to authorize his son Sir Thomas Fairfax to mount a counter-attack rather than allow the region to fall further under Royalist control.

Event

On 23 January 1643, during a heavy snowstorm, Sir Thomas Fairfax led roughly 3,000 Parliamentarian troops in a three-pronged assault on Leeds, which Savile had fortified with trenches and reinforced bridge defenses. After approximately two hours of fighting, the Parliamentarians broke through and secured the town, capturing around 500 prisoners.

Consequence

The Parliamentarian victory at Leeds halted the immediate Royalist advance in the West Riding of Yorkshire and helped sustain local support for the Parliamentary cause. With some 500 prisoners taken and Royalist casualties roughly double those of the attackers, the result demonstrated that Newcastle's forces could be resisted in the region.

Belligerents & Mobilization Analysis

Side A

1 belligerent

Parliamentarians
Peak Mobilized Forces~3K
Estimated Casualties20
Casualty Rate0.7%
Forces vs Casualties ratio
0CasualtiesMobilized
Key Commanders

Sir Thomas Fairfax, Ferdinando, Lord Fairfax.

Side B

1 belligerent

Royalists
Peak Mobilized Forces~2K
Estimated Casualties40
Casualty Rate2.0%
Forces vs Casualties ratio
0CasualtiesMobilized
Key Commanders

Sir William Savile.

Total Casualties (all sides)
60
Outcome
Parliamentarian victory; Leeds captured and ~500 Royalist prisoners taken

Timeline Context

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