William David Murray English nobleman (1835–1893) Parents Louisa Ellison William Murray, 4th Earl of Mansfield and Mansfield Children Lady Mabel Murray Angus Murray Andrew Murray Alexander Murray William Murray, 4th/5th Earl of Mansfield Alan Murray, 6th Earl of Mansfield and Mansfield Lady Marjorie Murray Siblings Lady Louisa Nina Murray Partners Emily Louisa Mac Gregor