William Lamb, 2nd Viscount Melbourne St Etheldreda's Church, Hatfield, Hertfordshire. On his death, his titles passed to his brother Frederick, as both of his children—a son, George Augustus Frederick (1807–1836) and a premature daughter (born 1809, died at birth)—had predeceased him. William Lamb, 2nd Viscount Melbourne William Lamb, 2nd Viscount Melbourne, (15 March 1779 – 24 November 1848) was a British Whig statesman who served as Home Secretary (1830–1834) and Prime Minister (1834 and 1835–1841). He is best known for his intense and successful mentoring of Queen Victoria in the ways of politics, when she was between the ages of 18 and 21. Historians have
Elizabeth Lamb, Viscountess Melbourne Sir Peniston Lamb, 2nd Baronet; they married in London on 13 April 1769. The couple lived at Melbourne House in Piccadilly and Elizabeth quickly became a well-known figure in London Whig society. She was apparently untroubled by her husband's infidelity early in their marriage with the actress and courtesan Sophia Baddeley, just as he came to tolerate her numerous love affairs. Peniston was raised to the Peerage of Ireland as Lord Melbourne, Baron of Kilmore, in 1770 and Viscount Melbourne in 1781. As well as Melbourne House, the family had country residences at Brocket Hall in Hertfordshire and Melbourne Hall