Dumbarton Castle (Scottish Gaelic: Dùn Breatainn, pronounced [d̪̊unˈb̊ɾʲɛhd̪̊ɪɲ]) has the longest recorded history of any stronghold in Scotland. It overlooks the Scottish town of Dumbarton, and sits on a plug of volcanic basalt known as Dumbarton Rock which is 240 feet (73 m) high.
At least as far back as the Iron Age, this has been the site of a strategically important settlement. Its early residents were known to have traded with the Romans. The presence of a settlement is first recorded in a letter Saint Patrick wrote to King Ceretic of Alt Clut in the late 5th century.
David Nash Ford has proposed that Dumbarton was the Cair Brithon ("Fort of the Britons") listed by Nennius among the 28 cities of Sub-Roman Britain. From the fifth century until the ninth, the castle was the centre of the independent Brythonic Kingdom of Strathclyde. Alt Clut or Alcluith (Scottish Gaelic: Alt Chluaidh, pronounced [aɫ̪d̪̊ˈxɫ̪uəj], lit. "Rock of the Clyde"), the Brythonic name for Dumbarton Rock, became a metonym for kingdom. The king of Dumbarton in about AD 570 was Riderch Hael, who features in Welsh and Latin works.
Coordinates: 55°57′00″N 4°34′00″W / 55.95°N 4.566667°W / 55.95; -4.566667
Dumbarton (/dʌmˈbɑːrtən/; from Scottish Gaelic Dùn Breatann or Dùn Breatainn, meaning "fort of the Britons"pronounced [t̪umˈpɾʲɛʰt̪ɪɲ]) is a town and burgh which is the administrative centre of the council area of West Dunbartonshire, and formerly of the historic county of Dunbartonshire, in the West-Central Lowlands of Scotland. The town lies on the north bank of the River Clyde where the River Leven flows into the Clyde estuary. As of 2006, the town had an estimated population of 19,990 and forms a conurbation with Alexandria, Bonhill and Renton with a combined estimated population of 44,690.
Dumbarton functioned as the capital of the ancient Kingdom of Alclud, and later as the county town of the county of Dunbartonshire. Dumbarton Castle, sitting on top of Dumbarton Rock, dominates the area. Dumbarton was a Royal burgh between 1222 and 1975.
Dumbarton emerged from the 19th century as a centre for shipbuilding, glassmaking, and whisky production. However these industries have since declined, or demised altogether, and Dumbarton today increasingly functions as a commuter town for the major City of Glasgow which is 13 miles (21 km) east-southeast. Dumbarton F.C. is the burgh's local association football club.
Dumbarton is a constituency of the Scottish Parliament (Holyrood). It elects one Member of the Scottish Parliament (MSP) by the first past the post method of election. Also, however, it is one of ten constituencies in the West Scotland electoral region, which elects seven additional members, in addition to ten constituency MSPs, to produce a form of proportional representation for the region as a whole.
The other nine constituencies of the West Scotland region are Clydebank and Milngavie, Cunninghame North, Cunninghame South, Eastwood, Greenock and Inverclyde, Paisley, Renfrewshire North and West, Renfrewshire South and Strathkelvin and Bearsden.
The region covers part of the Argyll and Bute council area, the East Dunbartonshire council area, the East Renfrewshire council area, the Inverclyde council area, North Ayrshire council area, the Renfrewshire council area and the West Dunbartonshire council area.
Dumbarton is a town in Scotland. It may also refer to: