married as his first wife Lady Cynthia, second daughter of George Curzon, 1st Marquess Curzon of Kedleston. Lady Cynthia and her two sisters were in special remainder to the barony of Ravensdale created for their father in 1911. After her early death in 1933, Mosley married as his second wife the Hon. Diana Mitford, former wife of the Hon. Bryan Guinness and one of the famous Mitford sisters. In 1966, Mosley's son from his first marriage, the seventh Baronet, succeeded his aunt as third Baron Ravensdale. On his father's death in 1980, he also inherited the baronetcy of Ancoats, which now is a subsidiary title of the barony. On his death in 2017, the baronetcy was succeeded by his grandson. Tonman Mosley, 1st Baron Anslow, younger son of the third Baronet, was a politician. Max Mosley, second son in the second marriage of the sixth Baronet, was the long-serving President of the Fédération Internationale de l'Automobile. The family seat was Rolleston Hall, near Rolleston-on-Dove, Staffordshire. Mosley baronets, of Rolleston (1640) Sir Edward Mosley, 1st Baronet (1616–1657) Sir Edward Mosley, 2nd Baronet (–1665) Mosley baronets, of Rolleston (1720) Sir Oswald Mosley, 1st Baronet (1674–1751) Sir Oswald Mosley, 2nd Baronet, of Rolleston (1705–1757) Sir John Mosley, 3rd Baronet (died 1779) Mosley baronets, of Ancoats (1781) Sir John Mosley, 1st Baronet (1732–1798) Sir Oswald Mosley, 2nd Baronet (1785–1871) The arms of the 2nd Baronet are blazoned: Quarterly—1st and 4th, sable a chevron between three battle axes argent; 2nd and 3rd, or a fesse between three eagles displayed sable. Crest—An eagle displayed ermine. Motto—. Sir Tonman Mosley, 3rd Baronet (1813–1890) Sir Oswald Mosley, 4th Baronet (1848–1915) Sir Oswald Mosley, 5th Baronet (1873–1928) Sir Oswald Ernald Mosley, 6th Baronet (1896–1980) Nicholas Mosley, 3rd Baron Ravensdale, 7th Baronet (1923–2017); also succeeded his aunt as Baron Ravensdale in 1966 Daniel Nicholas Mosley, 4th Baron Ravensdale, 8th Baronet (born 1982) The heir apparent to both the barony and the baronetcy is the titleholder's eldest son, the Honourable Alexander Lucas Mosley (b. 2012). See also Baron Ravensdale Baron Anslow Marquess Curzon of Kedleston References Sources Mosley, Sir Oswald (2nd Baronet Ancoats). Family Memoirs. Printed for private circulation, 1849. Mosley Pedigree from Stirnet Bradshaw, L. D. (1985) Origins of Street Names in the City of Manchester. Radcliffe: Neil Richardson. ; pp. 32–34. Baronetcies in the Baronetage of Great Britain Extinct baronetcies in the Baronetage of England Extinct baronetcies in the