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
William Lamb, 2nd Viscount Melbourne last time a British monarch attempted to appoint a government against a parliamentary majority. The next year, Melbourne was once again involved in a sex scandal. This time he was the victim of attempted blackmail from the husband of a close friend, society beauty and author Caroline Norton. The husband demanded £1,400, and when he was turned down he accused Melbourne of having an affair with his wife. At this time such a scandal would be enough to derail a major politician, so it is a measure of the respect contemporaries had for his integrity that Melbourne's government did not