Chesterfield, United Kingdom

Chesterfield is a market town and unparished area in the Borough of Chesterfield, Derbyshire, England, 24 miles (39 km) north of Derby and 11 miles (18 km) south of Sheffield at the confluence of the River Rother and River Hipper. In 2011 the built-up-area subdivision had a population of 88,483, making it the second-largest settlement in Derbyshire, after Derby. The wider borough had a population of 103,801 in 2011. In 2011, the town had a population of 76,753. It has been traced to a transitory Roman fort of the 1st century CE. The name of the later Anglo-Saxon village comes from the Old English ceaster (Roman fort) and feld (pasture). It has a sizeable street market three days a week. The town sits on an old coalfield, but little visual evidence of mining remains. The main landmark is the crooked spire of the Church of St Mary and All Saints.

Chesterfield was in the Hundred of Scarsdale. The town received its market charter in 1204 from King John, which constituted the town as a free borough, granting the burgesses of Chesterfield the privileges of those of Nottingham and Derby. In 1266, the Battle of Chesterfield saw a band of rebel barons defeated by a royalist army.