After their victory at the
First Battle of Middlewich on 13 March 1643,
Parliamentarian forces under
Sir William Brereton occupied much of
Cheshire. Based at
Nantwich, his troops controlled the eastern and central portions of the county, approximately two-thirds of the region, while the
Royalists held its western portions, including the
Dee Valley and the key port city of
Chester, whose possession allowed them to transport troops and supplies from
Ireland and their recruiting areas in
North Wales. During the summer of 1643, Brereton began tightening the blockade around Chester, and in late October, his troops temporarily isolated the city by moving into northern Wales. In order to end this,
Charles I appointed
Lord Byron commander of Royalist forces in Cheshire and
Lancashire, while in November he was reinforced by troops transferred from Ireland who had been fighting in the
Irish Confederate Wars. Byron planned to first capture Nantwich, clear the Parliamentarians from Cheshire and then move onto Lancashire. On 12 December, he left Chester with 4,000 foot and 1,000 horse and began a brutal campaign, sweeping aside Parliamentarian forces and capturing numerous strongholds. On 13 December, he captured
Beeston Castle and at
Barthomley on 23rd, his troops killed 12 civilians including the schoolmaster. ==Battle==