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In page Elizabeth Cavendish, Duchess of Devonshire:

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Bess is also said to have had affairs with several other men, including Cardinal Ercole Consalvi,[citation needed] John Sackville, 3rd Duke of Dorset, Count Axel von Fersen, Charles Lennox, 3rd Duke of Richmond, and Valentine Quin, 1st Earl of Dunraven and Mount-Earl. Quin joined the Duchess as her travelling physician in Rome in December 1820, and afterwards attended her in that city during her fatal illness in March 1824.[3]