Shakespeare's works and other works which merely mentioned Shakespeare. At his death in 1804 there were 10,000 items. Most were books, but there were also pamphlets and broadside ballad sheets. His library was auctioned in 1812, leading to the formation of the Roxburghe Club. His collection of ballads were later published as the Roxburghe Ballads
.
He died unmarried and childless, and the titles Earl Ker and Baron Ker, which had been created for his father in 1722 in the Peerage of Great Britain, became extinct. His cousin William Bellenden, 7th Lord Bellenden succeeded to the dukedom and all of its other subsidiary titles.
In popular culture
In
Jonathan Strange and Mr. Norrell, a 2004 novel by British writer Susanna Clarke
, the Duke's affection for the Queen's sister and their subsequent separation are mentioned, and made a premise for an important aspect of the story. One of the title characters, Gilbert Norrell, had a longstanding wish to examine the books of the Duke's library, believing there to be magical texts within. The Duke, being a bibliophile and rich, saw no reason to allow Mr. Norrell the opportunity, and so upon the Duke's death, the new Duke puts the library up for sale in order to pay off court debts. The Duke's library contained several extremely rare and valuable tomes, which Mr. Norrell purchases at auction, causing an increase in friction between himself and Jonathan Strange.