Richard Plantagenet Campbell Temple-Nugent-Brydges-Chandos-Grenville, 3rd Duke of Buckingham and Chandos (10 September 1823 – 26 March 1889), styled Earl Temple until 1839 and Marquess of Chandos from 1839 to 1861, was a British soldier, politician and administrator of the 19th century. He was a close friend and subordinate of Benjamin Disraeli and served as the Secretary of State for the Colonies from 1867 to 1868 and Governor of Madras from 1875 to 1880. Buckingham was the only son of Richard Temple-Grenville, 2nd Duke of Buckingham and Chandos, and was educated at Eton and Christ Church, Oxford. He joined the British Army, eventually rising to become a colonel. Buckingham entered politics, as Lord Chandos, in 1846 when he was elected unopposed from Buckinghamshire as a candidate of the Conservative Party. Buckingham served as Member of Parliament from 1846 to 1857, when he resigned. He contested a re-election in 1859, but lost. Buckingham served in various political offices during his tenure. In March 1867, he was appointed Secretary of State for the Colonies and served until December 1868. He also served as Governor of Madras from 1875 to 1880. As Governor, he handled the relief measures for the victims of the Great Famine of 1876-78. Buckingham also served as Lord of the Treasury, Keeper of the Privy Seal of the Prince of Wales, Deputy Warden of the Stannaries, Deputy Lieutenant of Buckinghamshire, Chairman of the London and North-Western Railway, member of the Imperial Privy Council, Lord President of the Council and chairman of the committees in the House of Lords. He died on 26 March 1889 at the age of 65. Background and education Buckingham was the second child and only son of Richard, 2nd Duke of Buckingham and Chandos, and his wife Lady Mary, younger daughter of John Campbell, 4th Earl of Breadalbane and Holland (later The 1st Marquess of Breadalbane). His sister, Lady Anna Eliza Mary Gore-Langton, was a women's rights campaigner. As his father's son and heir apparent, he was styled Earl Temple from birth. He was 15 years of age when his paternal grandfather died and his father became the 2nd Duke of Buckingham and Chandos. From this time, he was styled Marquess of Chandos until he succeeded his father as Duke. Upon his father's death in 1861, his titles were Duke of Buckingham and Chandos, Marquess of Chandos, and Earl Temple of Stowe in the Peerage of