Beaumaris Castle

Beaumaris Castle
Castell Biwmares
Beaumaris, Wales
The castle seen from the air
Beaumaris Castle
Coordinates	53°15′53″N 4°05′23″W / 53.2648°N 4.0897°W / 53.2648; -4.0897
Type	Concentric castle
Height	36 feet (11 m)
Site information
Controlled by	Cadw
Condition	Ruined
Website	Cadw
Site history
Built	1295 – c. 1330
Built by	James of St George Nicolas de Derneford
Materials	Limestone, sandstone and schist
Events	Revolt of Owain Glyndŵr (1400–09) English Civil War (1642–48)
UNESCO World Heritage Site
Part of	Castles and Town Walls of King Edward in Gwynedd
Reference	374-001
Inscription	1986 (10th Session)
Listed Building – Grade I

Beaumaris Castle (/bjuːˈmærɪs/ bew-MAR-is; Welsh: Castell Biwmares Welsh pronunciation: [kastɛɬ bɪuˈmɑːrɛs]), in Beaumaris, Anglesey, Wales, was built as part of Edward I's campaign to conquer north Wales after 1282. Plans were probably first made to construct the castle in 1284, but this was delayed due to lack of funds and work only began in 1295 following the Madog ap Llywelyn uprising. A substantial workforce was employed in the initial years under the direction of James of St George. Edward's invasion of Scotland soon diverted funding from the project, however, and work stopped, only recommencing after an invasion scare in 1306. When work finally ceased around 1330 a total of £15,000 had been spent, a huge sum for the period, but the castle remained incomplete.

Beaumaris Castle was taken by Welsh forces in 1403 during the rebellion of Owain Glyndŵr, but recaptured by royal forces in 1405.

In March 1592, the Welsh Roman Catholic priest and martyr William Davies was imprisoned in the castle, and was eventually hanged, drawn and quartered there on 27 July 1593.^[1]

Following the outbreak of the English Civil War in 1642, the castle was held by forces loyal to Charles I, holding out until 1646 when it surrendered to the Parliamentary armies. Despite forming part of a local royalist rebellion in 1648, the castle escaped slighting and was garrisoned by Parliament, but fell into ruin around 1660, eventually forming part of a stately home and park in the 19th century. In the 21st century, the ruined castle is still a tourist attraction.

Historian Arnold Taylor described Beaumaris Castle as Britain's "most perfect example of symmetrical concentric planning".^[2] The fortification is built of local stone, with a moated outer ward guarded by twelve towers and two gatehouses, overlooked by an inner ward with two large, D-shaped gatehouses and six massive towers. The inner ward was designed to contain ranges of domestic buildings and accommodation able to support two major households. The south gate could be reached by ship, allowing the castle to be directly supplied by sea. UNESCO considers Beaumaris to be one of "the finest examples of late 13th century and early 14th century military architecture in Europe", and it is classed as a World Heritage Site.^[3]