Henry Dunster (MP) election of 1679. Dunster died of an epidemic fever at the age of 66 and was buried at All Saints, Hertford. Dunster married Mary Gardiner daughter of Henry Gardiner of Jenningsbury in about May 1655. They had six sons and two daughters. His wife died on 10 October 1718. Henry Dunster (MP) Henry Dunster (1618 – 29 July 1684) was an English merchant and politician who sat in the House of Commons from 1660 to 1679. Dunster was the son of Giles Dunster, yeoman, of Seavington St. Michael, Somerset and was baptised on 6 September 1618. He was apprenticed to
Dunster Castle and Colonel Robert Blake led a Parliamentary force against Dunster in October. In November Blake began his siege of the castle, setting up his artillery in Dunster village and starting to dig tunnels to plant mines beneath the walls. The castle was briefly relieved by reinforcements in February 1646, but the siege was resumed and by April the Royalists situation was untenable – an honourable surrender was negotiated and a Parliamentary garrison installed. After the end of the Second English Civil War in 1649, however, Parliament decided to deliberately destroy, or slight, the defences of castles in key Royalist areas,