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
Lady Caroline Lamb Lady Caroline Lamb Lady Caroline Lamb (née Ponsonby; 13 November 1785 – 25 January 1828), known as the Honourable Caroline Ponsonby until her father succeeded to the earldom in 1793, was an Anglo-Irish aristocrat and novelist, best known for her work Glenarvon, a Gothic novel. She is also known for her affair with Lord Byron in 1812. Her husband was The Hon. William Lamb, who later became Viscount Melbourne and Prime Minister. However, she was never the Viscountess Melbourne because she died before Melbourne succeeded to the peerage. She was the only daughter of Frederick Ponsonby, 3rd Earl of Bessborough,