Watkin George
Carpenter, engineer and ironmaster from south east Wales
About Watkin George
Lived 1759 – 1822 (aged 62–63). Watkin George was a Welsh and British carpenter and civil engineer.
Watkin George (1759-1822) was an carpenter, engineer and ironmaster from Trevethin in Monmouthshire. He rose from humble beginnings as a carpenter to have a major influence on ironworks at Cyfartha and Pontypool and is responsible for the design of early cast-iron bridges.
Early life
Little is known about George's early life except that he was born in Trevethin around 1759 and that his father, who was also called Watkin George, died in 1787.
Career
Again, little is known about George's early career but from about 1790 to 1794 he was possibly working on iron girder bridges over the Glamorganshire Canal. He was made a partner in Cyfartha ironworks in 1792 by the owner Richard Crawshay. The works expanded over the next few years, developing Henry Cort's puddling process, to become the largest ironworks in the world by 1806.
During this period Watkin George also constructed or designed Pont-y-Cafnau (1792-93 - an iron tramway bridge and aqueduct), Gwynne water aqueduct (1793-96 - a timber trestle structure 185m long, part of which ran over Pont-y-Cafnau), Melingriffith water pump (1793-1795), Aeolus waterwheel (1793-97 - a 50 ft diameter cast iron waterwheel), the Merthyr Bridge (1799-1800 - a single shallow arch of cast iron), and Ynysfach Ironworks (1801 - the two blast furnaces bore his initials).
Around 1805 Watkin George left Cyfartha to become a partner at Pontypool Ironworks where he undertook a number of changes including the demolition of a wire works at Pontymoile, a new tinplate works and waterwheel at Pontymoile and two tinplate works at Lower Mill, near Pontymoile. After George left Cyfartha he was described later (1807) as having ..."lately quitted the concern with from thirty to forty thousand pounds in his pocket. This is one among the most remarkable instances of wealth acquired by the untutored ingenuity of the natural faculties." The partnership with Capel Hanbury Leigh at Pontypool proved successful and after the first two years George received £8,300 in profits.
In 1811 George submitted plans for a bridge at Chepstow. The bridge was eventually built to a design by John Rastrick in 1816.
Family life
On 20 September 1789 George married Anne Jenkins (1760-1845, also from Trevethin) at Llanhilleth. They had two or three children, Hannah (1793) Anne (1794) and Watkin (1795). Watkin George died on 10 August 1822 and is buried at St Cadoc's Church, Trevethin.
Legacy
Pont-y-Cafnau and Melingriffith Water Pump both survive and are scheduled monuments (Pont-y-Cafnau is also a Grade II* listed building). The Iron Bridge at Merthyr was dismantled in 1963. The remaining parts are stored at Cyfarthfa Castle.
Don’t just read it —
keep it.
Full-length biographies made to live with: read them, listen on the way to work, watch them tonight.
- E-book
- Audio
- Video
Instant download · yours to keep · every purchase keeps this site free
Important facts
People in Watkin George's life
Named in this biography and alive at the same time
Contemporaries
People whose lives overlapped Watkin George's
Frequently asked questions
Who was Watkin George?
carpenter, engineer and ironmaster from south east Wales
When was Watkin George born?
Watkin George was born in 1759 in Trevethin.
When did Watkin George die?
Watkin George died on 10 August 1822 in Trevethin.
What was Watkin George's occupation?
Watkin George was a carpenter and civil engineer.
What nationality was Watkin George?
Watkin George was Welsh and British.
Sources & further reading
Cite this page
APA: Biography.guide. (2026). Watkin George. https://biography.guide/watkin-george/
MLA: "Watkin George." Biography.guide, https://biography.guide/watkin-george/.
Chicago: "Watkin George." Biography.guide. https://biography.guide/watkin-george/.
Data last updated: 2026-09-20 · Spot an error? Report a correction.
Page generated 2026-09-27 05:01 UTC