30 November 1771) Earls of Sefton (1771) Charles William Molyneux, 1st Earl of Sefton (1748–1794) William Philip Molyneux, 2nd Earl of Sefton (1772–1838) (created Baron Sefton on 20 June 1831) Charles William Molyneux, 3rd Earl of Sefton (1796–1855) William Philip Molyneux, 4th Earl of Sefton (1835–1897) Charles William Hylton Molyneux, 5th Earl of Sefton (1867–1901) Osbert Cecil Molyneux, 6th Earl of Sefton (1871–1930) Hugh William Osbert Molyneux, 7th Earl of Sefton (1898–1972) See also Molyneux Baronets of Teversal Manor Molyneux of Castle Dillon, County Armagh References External links Molyneux Family website Molyneux Family Twitter Molyneux Family Instagram Family tree of the Earls of Sefton History, genealogical and biographical, of the Molyneux families. N.Z.R. Molyneux. 1904. C.W. Bardeen. Syracuse, New York. International Molyneux Family Association Molyneux 1771 establishments in the British Empire Noble titles created in 1771 1972 disestablishments in the United Kingdom