The name Werneth is ancient and derives from a Brittonicpersonal nameidentical to the GaulishVernetum, derived from *verno- meaning "alder". The survival of place-names derived from Celtic personal names is rare in England outside Cornwall. The name is cognate with the place-names Le Vernet and Vernois in France.
Pre-Industrial Revolution
In the reign of Henry III, the manor of Oldham was held by Alwardus de Aldholme who held land in Werneth and lived at Werneth Hall. In the 13th century, Oldham was documented as a manor held from The Crown by a family surnamed Oldham, whose seat was at Werneth Hall. Richard de Oldham was recorded as lord of the manor of Werneth/Oldham. His daughter and heiress, Margery, married John de Cudworth, from whom descended the Cudworth family of Werneth Hall who were successive lords of the manor of Werneth/Oldham. A Member of this family was James I's Chaplain Ralph Cudworth. The Cudworths remained lords of the manor until their sale of the estate to Sir Ralph Assheton of Middleton. After several owners, the manor was purchased, for £30,000, by the Lees family of Oldham. The ancient manor of Werneth covered an extensive part of the township of Oldham including much of the current town centre. Surrounding areas such as Hollinwood and Hathershaw were historically described as lands lying in the southern part of Werneth. Joseph Jones of Wallshaw Mill, was the first alderman elected for the Werneth Ward of Oldham Council. He was a Conservative and was "elbowed" out in 1852 after which he retired to Severn Stoke in Worcestershire.
Industrial Revolution
Werneth was an industrial district and from the 19th century was the location of the Platt Brothers works. The engineering company made cotton-spinning machinery for the many mills in Oldham and south Lancashire. Platt Brothers business headquarters were close to Oldham Werneth railway station which has now closed. Prosperity in the area brought civic development and a significant part of Werneth became Oldham's "grand west end" with large mansions. This part of Werneth is known as Coppice.
Werneth Fire Station (1864–1987)
In 1864 at a cost of £932 Werneth's first fireengine house opened in John St. It was equipped with a nine-inch manual pump purchased from John Hall of Oldham. It was manned by police doing auxiliary fireman work with lamplighters or anyone available as pumpers for sixpence per hour plus liquid refreshments. In 1898 a new station opened on Manchester Rd which was built to plans by Messrs Winder and Taylor, architects of Oldham. It had "the latest improvements and conveniences of firemen’s dwellings which were a special feature at this period and every accommodation will provide for the mental and physical recreation of the men during their leisure hours." The firemen’s dwellings on Frederick St remain standing. On 1 April 1948 the station become part of Oldham Fire Brigade and on 1 April 1974 became part of Greater ManchesterFire Service with a new call sign - C34. Werneth Fire station closed in 1981 and the building was demolished in 1987.
Werneth covers about 100 acres and its geology consists of the coal measures of the Oldham Coalfield which were exploited by several early collieries and sandstone was quarried.