James Hamilton, 1st Duke of Abercorn,, styled Viscount Hamilton from 1814 to 1818 and The Marquess of Abercorn from 1818 to 1868, was a British Conservative statesman who twice served as Lord Lieutenant of Ireland.

John Wodehouse, 1st Earl of Kimberley, known as the Lord Wodehouse from 1846 to 1866, was a British Liberal politician. He held office in every Liberal administration from 1852 to 1895, notably as Secretary of State for the Colonies and as Foreign Secretary.