Cavendish bananas were named after William Cavendish, 6th Duke of Devonshire. The film is based on Amanda Foreman's biography of Georgiana Cavendish, Duchess of Devonshire. His second son Lord Richard Cavendish represented North Lonsdale in Parliament. The Green Gables farmhouse is located in Cavendish, Prince Edward Island. Dench is an Honorary Fellow of Lucy Cavendish College, Cambridge. Her second husband was the courtier Sir William Cavendish. He wrote to Ernest Rutherford requesting permission to work at the Cavendish Laboratory. He was the eldest son of Lord Edward Cavendish, third son of the seventh Duke. This method was used by Henry Cavendish. Lt. Dennis Cavendish, the surveyor. He was the head of the Devonshire branch of the House of Cavendish. Lord Frederick Cavendish, third son of the seventh Duke, was a Liberal politician. Cavendish was styled as "The Honourable Henry Cavendish". The Earl works professionally as a photographer under the name Bill Cavendish. These channels are broadcast from the Mount Dundas transmitter near the town of Cavendish, Victoria.