Frances Jocelyn, Viscountess Jocelyn Cowper was born in 1820, the youngest daughter of Emily Lamb, Countess Cowper, a daughter of Peniston Lamb, 1st Viscount Melbourne. Her paternity was officially attributed to Lady Cowper's husband, the 5th Earl Cowper. However, the historian K.D. Reynolds and others have argued that Henry John Temple, 3rd Viscount Palmerston was actually the father of Lady Frances and her brother William. Once widowed, her mother married Palmerston, though Lady Frances did not care for him. He became Prime Minister in 1859. In 1838, Lady Frances served as a maid of honour at the Coronation of Queen Victoria, and she also
George Lamb (politician) George Lamb (politician) The Hon. George Lamb (11 July 1784 – 2 January 1834) was a British politician and writer. The youngest son of Peniston Lamb, 1st Viscount Melbourne, and his wife Elizabeth, and the brother of William Lamb, 2nd Viscount Melbourne, Frederick Lamb, 3rd Viscount Melbourne, and Emily Lamb, Countess Cowper, he was educated at Eton College and Trinity College, Cambridge, where he graduated MA in 1805. On 17 May 1809, he married Caroline Rosalie Adelaide St. Jules, the illegitimate daughter of William Cavendish, 5th Duke of Devonshire, by his mistress (and eventual second wife) Lady Elizabeth Foster. In