Reigate Hundred
Coordinates: 51°12′14″N 0°11′31″W / 51.204°N 0.192°W
Reigate was a hundred in what is now Surrey, England. It was geographically consonant with the southern two thirds of Borough of Reigate and Banstead together with two parishes in Tandridge and fractions of former parishes in the London Borough of Croydon and Borough of Crawley, West Sussex. Accordingly, it included the medieval-established town of Reigate with its motte castle and land which become the towns of Redhill and Horley
The Reigate hundred included the parishes of: Betchworth, Burstow, Buckland, Charlwood, Chipstead, Gatton, Horley, Leigh, Merstham, Nutfield and Reigate.
In the Domesday Book of 1086, the hundred was known as Cherchefelle; in 1199 it became known as Reigate.
Urban and rural sanitary districts alongside earlier poor law unions were organised to reflect the Industrial Revolution in a less manorial and parochial, patchy way in the 19th century. By the end of that century, civil parishes had subsumed the remaining civil functions of the vestry of each parish in the region, and many new functions such as road laying were passed to Surrey County Council which, with central government bodies, took on their remaining purpose, that of national and local poor relief taxation.
...
Wikipedia