Baron Melbourne, born William Lamb in 1779, was a British statesman who served as Prime Minister of the United Kingdom twice in the 19th century. He was a member of the Whig Party and played a significant role in shaping early Victorian politics. His leadership was marked by efforts to reform the political system and address social issues. Melbourne was known for his close relationship with Queen Victoria, who ascended to the throne during his time in office. He acted as a mentor to the young queen, helping her navigate the complexities of monarchy and government. His tenure as Prime Minister lasted from 1834 to 1835 and again from 1835 to 1841.