Belper East MillBelper East Mill
Source: https://commons.wikimedia.org/wiki/File:BelpermillEast.JPG
Author: Bigar
photo licensing

Derwent Valley Mills are 18th and 19th century cotton mills in Derbyshire, England, that are recognised as a World Heritage Site. The mills were the result of new technology developed in the 18th century that brought about an advancement in the field of cotton spinning. The technology enabled cotton to be produced continuously. The technology was developed by Richard Arkwright. It proved so successful that by 1788, over 200 Artwright-type mills were built throughout Britain.

For much of the 18th century, Derby was the center for the cotton industry using Arkwright's method. In neighboring Belper, Darley, Abbey and Milford, rival mills were also developed. They often make use of Arkwright's method but did not pay royalty to him. By the 19th century, the mills at Derwent Valley began its decline as production shifted to Lancashire, which has a superior position in terms of market and procurement of raw materials.

Derwent Valley Mills, Derbyshire, EnglandDerwent Valley Mills, Derbyshire, England
Source: https://commons.wikimedia.org/wiki/File:Derby_cotton_mill_2006.jpg
Author: Unnamed Thompski
photo licensing

Derwent Valley Mills was inscribed as a World Heritage Site during the 26th session of the World Heritage Committee in Helsinki, Finland, on 11 - 16 December, 2001.

World Heritage Site Inscription Details

Location: N 53 1 44 W 1 29 17 in Derbyshire, England
Inscription Year: 2001
Type: Cultural
Inscription Criteria: II, IV

 Latest updates on Penang Travel Tips

Map of Roads in Penang

Looking for information on Penang? Use this Map of Roads in Penang to zoom in on information about Penang, brought to you road by road.

About this website



Dear visitor, thank you so much for reading this page. My name is Timothy Tye and my hobby is to find out about places, write about them and share the information with you on this website. I have been writing this site since 5 January 2003. Originally (from 2003 until 2009, the site was called AsiaExplorers. I changed the name to Penang Travel Tips in 2009, even though I describe more than just Penang but everywhere I go (I often need to tell people that "Penang Travel Tips" is not just information about Penang, but information written in Penang), especially places in Malaysia and Singapore, and in all the years since 2003, I have described over 20,000 places.

While I try my best to provide you information as accurate as I can get it to be, I do apologize for any errors and for outdated information which I am unaware. Nevertheless, I hope that what I have described here will be useful to you.

Copyright © 2003-2025 Timothy Tye. All Rights Reserved.