Catherine Elizabeth Cavendish d.1931 (1844–1931) Parents Elizabeth Maria Margaret Hart Hon. Richard Cavendish Children Isabella Louisa Cokayne Maunsell Cecil John Cokayne Maunsell Ida Cecilia Cokayne Maunsell Beatrice Elizabeth Cokayne Maunsell Siblings Marianne Cavendish Elizabeth Dorothy Cavendish unknown daughter Cavendish Charles Tyrell Cavendish William Thomas Cavendish Cecilia Augusta Cavendish unknown son Cavendish Emily Maria Georgiana Cavendish Partners Thomas Cokayne Maunsell