The next chapel we are going to look at is Wesley Chapel in Dowlais. It has a very interesting history, and is one of the ‘survivors’ of the cull of chapels in the town.
Thomas Guest, the founder of the Dowlais Ironworks was prominent in the Wesleyan Church, and as such, he was a member of Wesley Chapel in Merthyr. In 1805, at Thomas Guest’s instigation, Rev Thomas Evans and Rev Edward Jones, ministers at the English and Welsh Wesleyan chapels in Merthyr came to Dowlais to preach in open-air meetings. When Thomas Guest died in 1807, both ministers carried on preaching and were instrumental in bringing Wesleyan Methodism to Dowlais.
Meetings were held in several places in Dowlais until the worshippers decided to build their own chapel. The site chosen for the chapel was where St John’s Church now stands, but owing to a dispute between the Wesleyan Conference and John Josiah Guest who owned the land, a different site had to be found.
The Welsh Wesleyans had already built their own chapel, called Shiloh at the bottom of Castle Street in Dowlais, and so a plot of land was leased from Mary Overton near to Shiloh Chapel and the congregation built a chapel in 1843.
The congregation soon grew and it became obvious that a larger chapel was needed, and the chapel was rebuilt in 1850. The chapel was subsequently renovated in 1875, 1892 and 1915. In 1871-73 a school room was also built adjoining the chapel on the site of the old Wesleyan burial ground.
In November 1928, a severe storm caused major damage to the chapel, and the building had to be demolished. A new chapel was built in 1932 at a cost of £1976.18s.6d. The old chapel had faced Dowlais High Street and was approached by a long flight of steps from the street, however when the chapel was rebuilt, it was built facing the opposite way and the main entrance was placed on Castle Street.
The old Wesley Chapel was in the centre of the area of Dowlais being redeveloped in the 1960’s. A Compulsory Purchase Order was put on the Chapel by Merthyr Borough Council and the chapel and was demolished in 1967. The congregation were determined that they would not let their cause die and fought to have a new chapel built for them. After much negotiating, a new modern chapel, designed by the Percy Thomas Partnership was built in South Street in 1972 at a cost of £50,000.
Wesley Chapel is now one of the few remaining chapels in Merthyr that is still open and holding regular services.
Evan Thomas Davies was born on 10 April 1878 at 41 Pontmorlais, Merthyr Tydfil. His father, George, was a barber, and owned a shop in South Street, Dowlais. The family was a musical one; George was precentor in Hermon Chapel, Dowlais, for nearly a quarter of a century, and his mother and his mother, Gwenllian (née Samuel) had a fine contralto voice. Evan was brought up in Dowlais, and he was given private tuition coming heavily under the influence of the famous local conductor and organist, Harry Evans. (see 
He first came into prominence as a composer after winning the first prize for ‘Ynys y Plant’ in the national eisteddfod held in London in 1909, and although he was not a very prolific composer, and tended to regard composing merely as a hobby, he had a beneficial influence upon Welsh music for more than half a century. Besides writing a few songs, he also composed part-songs, anthems and works for various musical instruments and instrumental groups, and about 40 of his tunes, chants and anthems are to be found in various collections of tunes.