Title: Merthyr Tydfil County Borough
Content:  Merthyr Tydfil County Borough (Bwrdeistref Sirol Merthyr Tudful) is a county borough (since 1908) in the south-east of Wales. In mid 2018, it had an estimated population of 60,183. It is located in the historic county of Glamorgan and takes its name from the town with the same name. The county borough consists of the northern part of the Taff Valley and the smaller neighbouring Taff Bargoed Valley. It borders the counties of Rhondda Cynon Taf to the west, Caerphilly County Borough to the east, and Powys to the north.
Title: Merthyr Tydfil County Borough Council
Content:  Merthyr Tydfil County Borough Council (Cyngor bwrdeistref Sirol Merthyr Tudful) is the governing body for Merthyr Tydfil County Borough, one of the Principal Areas of Wales.
Title: Merthyr Tydfil
Content:  Merthyr Tydfil (Merthyr Tudful ) is the main town in Merthyr Tydfil County Borough, administered by Merthyr Tydfil County Borough Council. It is about 23 mi north of Cardiff, Wales. Often called just Merthyr, it is said to be named after Tydfil, daughter of King Brychan of Brycheiniog, who according to legend was slain at Merthyr by pagans about 480 CE. Merthyr generally means "martyr" in modern Welsh, but here closer to the Latin martyrium: a place of worship built over a martyr's relics. Similar place names in south Wales are Merthyr Cynog, Merthyr Dyfan and Merthyr Mawr.
Title: List of places in Merthyr Tydfil County Borough
Content:  This is a list of places in the unitary authority of Merthyr Tydfil County Borough, Wales.
Title: Merthyr Tydfil
Content:  The Municipal Borough of Merthyr Tydfil was created in 1905, with eight electoral wards, with the council taking over the roles of Merthyr Tydfil Urban District Council. Merthry Tydfil was granted county status in 1908, which it retained until 1974. Governed by Mid Glamorgan County Council from 1974 to 1996, Merthyr Tydfil also elected representatives to Merthyr Tydfil District Council (with Vaynor joining the District). Since 1996 Merthyr Tydfil County Borough Council has been the governing body for the town and the County Borough, which stretches as far south as Treharris and Bedlinog. The town includes the electoral wards of Park, Penydarren, Cyfarthfa, Gurnos, Dowlais, Vaynor, and Town. The Member of Parliament for the Merthyr Tydfil and Rhymney constituency is Gerald Jones, and the Senedd member is Dawn Bowden MS.
Title: Grade II* listed buildings in Merthyr Tydfil County Borough
Content:   Merthyr Tydfil County Borough is located in the historic county of Glamorgan in Wales and takes its name from its largest town. The county borough covers an area of 111 km2 and had a population of approximately 60,400 in 2020. There are ten structures on the list of twelve Grade II* listed buildings in Merthyr Tydfil. Two viaducts constructed as part of the Brecon and Merthyr Railway both straddle the borders of neighbouring communities so have separate designations for each of these locations. In the United Kingdom, the term listed building refers to a building or other structure officially designated as 
Title: Grade I listed buildings in Merthyr Tydfil County Borough
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Title: Merthyr Tydfil Town Hall
Content:  Merthyr Tydfil Town Hall (Neuadd y Dref Merthyr Tudful) is a municipal building in the High Street, Merthyr Tydfil, South Wales. The town hall, which was the headquarters of Merthyr Tydfil County Borough Council, is a Grade II* listed building.
Title: Sustainability in Merthyr Tydfil
Content:  Merthyr Tydfil is one of the largest towns in South East Wales with a population of around 62,000 people, situated between the Brecon Beacons and Cardiff, at the centre of the Heads of the Valleys region, with one fifth of the county borough lying within the Brecon Beacons National Park. It is accessible via the A470 and A465 transport corridors, also lying close to the intersection of the A470 and A472 in the South. Only around 30 minutes North of Cardiff, Wales’ capital city. Merthyr Tydfil is rich in heritage, culture and history, once known as "iron capital of the 
Title: Town, Merthyr Tydfil
Content:  Town is the name of a local government community and electoral ward in the town of Merthyr Tydfil, in Merthyr Tydfil County Borough, Wales.

Question: What is the capital of Merthyr Tydfil County Borough?
Answer: Merthyr Tydfil.
Merthyr Tudful.
Merthyr-Tydvil.