On the death in 1909 of the 3rd Earl of Sheffield, his earldom, the Pevensey viscountcy and the Sheffield baronies of 1781 and 1802 became extinct.
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At the death of the 2nd Duke of Buckingham and Normanby, however, all of the titles became extinct since no heirs to them remained.
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3rd Baron Sheffield, was created Earl of Mulgrave in 1626, and the 3rd Earl of Mulgrave was finally advanced to the dukedom of Buckingham and Normanby.
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The first creation, as Baron Sheffield of Butterwick, was in the Peerage of England in 1547 for Edmund Sheffield (1521–1549), second cousin of Henry VIII, who was murdered in Norwich during Kett's Rebellion.
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Baron Sheffield is a title that has been created four times: once in the Peerage of England, twice in the Peerage of Ireland, and once in the Peerage of the United Kingdom.
#John Sheffield, 2nd Baron Sheffield (c. 1538 – 10 December 1568) married Douglas Howard
Sheffield | Baron | Sheffield United F.C. | William Cecil, 1st Baron Burghley | Sheffield Wednesday F.C. | baron | University of Sheffield | Sacha Baron Cohen | Joseph Lister, 1st Baron Lister | Joey Baron | Robert Baden-Powell, 1st Baron Baden-Powell | Henry Brougham, 1st Baron Brougham and Vaux | Guy Carleton, 1st Baron Dorchester | Sheffield Shield | Sheffield Scientific School | BBC Radio Sheffield | William Wallace, Baron Wallace of Saltaire | William Tyssen-Amherst, 1st Baron Amherst of Hackney | James Mackay, Baron Mackay of Clashfern | Hercules Robinson, 1st Baron Rosmead | George Brydges Rodney, 1st Baron Rodney | Beechcraft Baron | Thomas Seymour, 1st Baron Seymour of Sudeley | Thomas Denman, 1st Baron Denman | Stuart Rendel, 1st Baron Rendel | Norman Foster, Baron Foster of Thames Bank | John Moore-Brabazon, 1st Baron Brabazon of Tara | Charles Cochrane-Baillie, 2nd Baron Lamington | Charles Calvert, 5th Baron Baltimore | Benedict Calvert, 4th Baron Baltimore |