Melbourne Hall second Lord Melbourne, Queen Victoria's Prime Minister, was separated from his wife, Lady Caroline Lamb, in 1825, when her liaison with Lord Byron had become notorious. The house passed into the hands of the Cowper family when Emily Lamb, sister of the childless third and last Viscount Melbourne, married the 5th Earl Cowper. (She later married another Prime Minister, Lord Palmerston.) It remained in the Cowper family until Lady Amabel Cowper married Admiral of the Fleet Lord Walter Kerr who made Melbourne the family home in 1906. The current owner Lord Ralph Kerr also owns Ferniehirst Castle in Scotland. He
Elizabeth Lamb, Viscountess Melbourne the age of 14; the young Peniston succumbed to the same illness in 1805, at 34. Elizabeth Lamb, Viscountess Melbourne Elizabeth Lamb, Viscountess Melbourne (née Milbanke; 1751 – 1818) was one of the most influential of the political hostesses of the extended Regency period, and the wife of Whig politician Peniston Lamb, 1st Viscount Melbourne. She was the mother of William Lamb, 2nd Viscount Melbourne, who became Prime Minister of the United Kingdom, and several other influential children. Lady Melbourne was known for her political influence and her friendships and romantic relationships with other members of the English aristocracy, including