Lady Mary Grey (1807-1884) (1807–1884) Parents Mary Grey, Countess Grey Charles Grey, 2nd Earl Grey Children Henry John Lindley Wood Frederick George Lindley Meynell Emily Charlotte Wood Alice Louisa Wood Charles Wood, 2nd Viscount Halifax Francis Lindley Wood Blanche Edith Wood Siblings George Grey Eliza Courtney Frederick Grey Lady Caroline Grey Henry Cavendish Grey Thomas Grey William George Grey Elizabeth Bulteel William Grey Lady Georgiana Grey Louisa Grey Charles Grey Henry Grey, 3rd Earl Grey Francis Grey John Grey Partners Charles Wood, 1st Viscount Halifax