Lady Mary Moore (died 1725) (1669–1725) Parents Alice Spencer Henry Moore, 1st Earl of Drogheda Children John Bellenden, 3rd Lord Bellenden Robert Bellenden William Ramsay, 5th Earl of Dalhousie William Bellenden Lady Elizabeth Ramsay Sir Henry Bellenden Margaret Bellenden James Bellenden George Ramsay, 4th Earl of Dalhousie Mary Campbell of Mamore James Ramsay Siblings William Moore Charles Moore, 2nd Earl of Drogheda Lady Alice Moore Henry Hamilton-Moore, 3rd Earl of Drogheda Penelope Moore Partners Samuel Collins John Bellenden, 2nd Lord Bellenden William Ramsay, 3rd Earl of Dalhousie