Emma Portman, Viscountess Portman British viscountess (1809–1865) Parents Henrietta Sebright Henry Lascelles, 2nd Earl of Harewood Children Edwin Berkeley Portman Walter Berkeley Portman Maurice Berkeley Portman Henry Portman, 2nd Viscount Portman Siblings Henry Lascelles, 3rd Earl of Harewood Edwin Lascelles William Lascelles Harriet Holroyd, Countess of Sheffield Edward Lascelles, Viscount Lascelles Frances Lascelles Arthur Lascelles Louisa Lascelles Partners Edward Portman, 1st Viscount Portman
