Charles Seymour, 6th Duke of Somerset the pride of birth and rank amounted almost to a disease". Charles was the second son of Charles Seymour, 2nd Baron Seymour of Trowbridge (died 1665), of Marlborough Castle in Wiltshire, by his wife Elizabeth Alington (1635–1692). The 2nd baron was (in a junior line) a great-great-grandson of Edward Seymour, 1st Duke of Somerset (executed 1552), brother of Queen Jane Seymour, uncle of King Edward VI and Lord Protector of England. Charles was educated at Harrow School and Trinity College, Cambridge, where his portrait by Nathaniel Dance-Holland survives in the College's collection. In 1675, Charles's elder brother Francis Seymour, 5th
John Seymour, 19th Duke of Somerset the Upper House. The Duke's principal seat is Bradley House, Maiden Bradley, Wiltshire, and he also owns Berry Pomeroy Castle in Devon. He was appointed a Deputy Lieutenant for Wiltshire in 1993 and for Devon in 2003. The present Duke is the son of Percy Seymour, 18th Duke of Somerset, and Jane "née" Thomas (died 2005). His paternal grandmother, Edith Mary Parker, was a daughter of William Parker and Lucinda Steeves, daughter of William Steeves, one of the Fathers of Canadian Confederation. He married at All Saints' Church, Maiden Bradley, on 20 May 1978, Judith-Rose Hull, daughter of John Folliott