Abercynon (), is both a village and a community (and electoral ward) in the Cynon Valley within the unitary authority of Rhondda Cynon Taf, Wales. The community comprises the village and the districts of Carnetown and Grovers Field to the south, Navigation Park to the east, and Glancynon (or Aber-taf) to the north. The population of Abercynon was recorded as 6,428 in the 2001 Census, decreasing to 6,390 at the 2011 Census, despite more than a hundred additional households built over this period (from 2,582 in 2011 to 2,694 by 2011). The electoral ward of Abercynon includes both the community of Abercynon, but also takes into account the nearby villages of Pontcynon, Ynysboeth and Tyntetown further north. Abercynon is approximately north of Cardiff and approximately from Swansea. The rivers Taff and Cynon converge at Watersmeet near Martin's Terrace. Abercynon used to have many churches, chapels and pubs. There are now only four public houses left - The Thorn Hotel, The Navigation, Brownies Bar and the Carne Park Hotel. The only churches still left are St. Donat's Church in Wales, its daughter church, St. Gwynno's, St. Thomas' Roman Catholic Church and the Methodist church in Martin's Lane. Religion The Church in Wales church is St Gwynno and the Roman Catholic church is St Thomas. A shrine and a grotto were built in 1925 on the bank of the River Taff with links to St Thomas' church. It was the idea of Father Carroll Baillie, the first priest of Abercynon who came to minister to migrant Italian and Irish miners and the small local Welsh catholic population. It was built to occupy unemployed miners during the 1926 United Kingdom general strike. The miners used crowbars and ropes to haul huge blocks of stone from the riverbed, then strengthened the banks and terraces with a sloped wall. It was based on the shrine to Our Lady of Lourdes in France. Abercynon had a number of nonconformist chapels that were established in the nineteenth century. Most had closed by 2000, including Bethania (Independent), Calfaria (Baptist) and Tabernacle (Calvinistic Methodist). Transport links The village was the terminus of the world's first steam railway journey when on 21 February 1804 the inventor Richard Trevithick drove a steam locomotive hauling both iron and passengers travelled from the Penydarren ironworks in Merthyr Tydfil to the basin of the Glamorganshire Canal at Abercynon. There are memorials to Trevithick's journey