Elizabeth Guinness (1892-1974) (1892–1974) Parents Robert Darley Guinness Lydia Lucy Lyster Smyth Children Alathea March Phillipps de Lisle Elizabeth March Phillipps de Lisle Julian March Phillipps de Lisle Everard March Phillipps de Lisle Siblings Richard Smyth Guinness Partners John March Phillipps de Lisle