Ask the Chatbot Games & Quizzes History & Society Science & Tech Biographies Animals & Nature Geography & Travel Arts & Culture ProCon Money Videos
Mountain Ash
Table of Contents
Introduction References & Edit History Related Topics
Read Next
Union Jack flag of Great Britain, united kingdom
What’s the Difference Between Great Britain and the United Kingdom?
Rural Irish landscape, Sligo, Ireland.
Why Is Ireland Two Countries?
King Charles III and Queen Camilla (Camilla, Queen Consort) wave from the balcony of Buckingham Palace during the Coronation of King Charles in London, England on May 6, 2023
British Royal Line of Succession
Discover
Four year old boy with grandfather and father lighting Hanukkah menorah. Photo taken on: December 21st, 2009
Which Is Correct: Hanukkah or Chanukah?
Town of Sisimiut located on the coast of the Davis Strait on Kangerluarsunnguaq Bay, Greenland
The Largest Islands in the World
The impeachment trial of Pres. Andrew Johnson, illustration from Frank Leslie's Illustrated Newspaper, March 28, 1868.
What If the President Is Impeached?
Monitor. Varanus salvadorii is a monitor lizard found in New Guinea can grows to 2.7 metres (9 ft.) aka Tree crocodile, Crocodile monitor, Salvadori's monitor, artellia, reptile
7 of the World’s Most Dangerous Lizards and Turtles
Panama Canal infographic
Timeline and Map of the Panama Canal
World Data Locator Map: Australia
Is Australia an Island?
King Cobra snake in Malaysia. (reptile)
9 of the World’s Deadliest Snakes

Mountain Ash

Wales, United Kingdom
verifiedCite
While every effort has been made to follow citation style rules, there may be some discrepancies. Please refer to the appropriate style manual or other sources if you have any questions.
Select Citation Style
Share
Share to social media
URL
https://mainten.top/place/Mountain-Ash-Wales
Feedback
Corrections? Updates? Omissions? Let us know if you have suggestions to improve this article (requires login).
Thank you for your feedback

Our editors will review what you’ve submitted and determine whether to revise the article.

External Websites
Also known as: Aberpennar
Written and fact-checked by
The Editors of Encyclopaedia Britannica
Encyclopaedia Britannica's editors oversee subject areas in which they have extensive knowledge, whether from years of experience gained by working on that content or via study for an advanced degree. They write new content and verify and edit content received from contributors.
The Editors of Encyclopaedia Britannica
Article History
Welsh:
Aberpennar
See all related content

Mountain Ash, industrial town, Rhondda Cynon Taff county borough, historic county of Glamorgan (Morgannwg), southern Wales. It lies on a small tributary of the River Taff, about 6 miles (10 km) north of Pontypridd.

The town’s growth dates almost entirely from about 1850 with the exploitation of rich reserves of coal in the vicinity, but after about 1945 factory industries were introduced to offset the serious fall in local mining employment. By the end of the 20th century the last coal mines had closed, and many of the town’s factories had ceased operation as well. New light industries and service activities only partly mitigated the resulting economic hardship. The town contains a huge pavilion, built in 1906 for the National Eisteddfod (Welsh festival of the arts). Pop. (2001) 7,039; (2011) 7,374.