Yarn Market, Dunster fire in the Civil War. Nearby was an older cross known as the Butter Cross which has subsequently been moved to the outskirts of the village. The Yarn Market is an octagonal building constructed around a central pier. The tiled roof provides shelter from the rain. Dunster Castle stands on a site which has been fortified since the late Anglo-Saxon period, signifying the importance of the area. After the Norman conquest of England in the 11th century, William de Mohun constructed a timber castle on the site as part of the pacification of Somerset. A stone shell keep was built
Dunster county constituency represented in the House of Commons of the Parliament of the United Kingdom. It elects one Member of parliament (MP) by the first past the post system of election, and is part of the South West England constituency of the European Parliament; the constituency elects seven MEPs using the d'Hondt method of party-list proportional representation. Dunster Castle was positioned on a steep, high hill. Geologically, the hill is an outcrop of Hangman Grits, a type of red sandstone. During the early medieval period the sea reached the base of the hill, close to the mouth of the River