Rossendale is a district municipality with borough status in Lancashire, England, holding a number of small former mill towns centred on the valley of the River Irwell in the industrial North West. Rossendale combines modestly sized urban development with rural villages and is immediately north of the more populated areas of Bolton, Bury, Manchester and Rochdale. It is centred 15 miles (24 km) north of Manchester.
The district was formed on 1 April 1974 under the Local Government Act 1972, from the municipal boroughs of Bacup, Haslingden, Rawtenstall, part of Ramsbottom Urban District and Whitworth Urban District.
In the 2001 UK census the population of Rossendale was 65,652, and included the following municipalities:
History and industry
Rossendale is part of the Forest of Rossendale, which consists of the steep-sided valleys of the River Irwell and its tributaries, which flow from the Pennines southwards to Manchester and cut through the moorland which is characteristic of the area. It was given the designation of "forest" in medieval times denoting a hunting reserve.
The larger settlements grew into market towns, typically through the late Middle Ages. Farming and a cottage woollen industry developed during the reign of Henry VIII, but Rossendale's population only really expanded during the period of the Industrial Revolution. The population was 16,033 in 1801; in 1901 it had grown to 89,540 (relevant censuses). Its wet and damp climate are ideally suited to the development of watermills, and later to the mechanisation of the wool and cotton spinning and weaving industries in the 18th and 19th centuries. In the middle of the 19th century a felt industry developed, and from this the manufacturing of slippers so that footwear also became a major employer in the area.
The area became one of the cradles of the Industrial Revolution, and was known as 'The Golden Valley'. There was great hardship among working people during this time, but many fortunes were made among the mill-owning classes. There was large-scale immigration from Ireland to find work building the railways and in the mills, which led to several instances of serious civil disturbances between the two communities. Michael Davitt, the Irish republican leader was among these immigrants, settling in Haslingden, where he received his education after losing an arm at the age of 11 in a mill accident.
The area is also notable for its quarrying, and Rossendale Flagstone was used widely throughout the country in the 19th century. The flagstones in Trafalgar Square in London were quarried in Rossendale. Upland farming is still carried out, largely of sheep but also of cattle. The history of Rossendale is well documented, largely through the efforts of the historian Chris Aspin, a specialist on the textile industry, and Derek Pilkington, whose efforts led to the preservation of Higher Mill in Helmshore, now Helmshore Mills Textile Museum.