Margaret Vane-Tempest-Stewart (1910-1966) (1910–1966) Parents Edith Vane-Tempest-Stewart, Marchioness of Londonderry Charles Vane-Tempest-Stewart, 7th Marquess of Londonderry Children Siblings Lady Helen Maglona Vane-Tempest-Stewart Maureen Helen Stanley Robin Vane-Tempest-Stewart, 8th Marquess of Londonderry Lady Mairi Vane-Tempest-Stewart Dorothée Lewis Partners Hugh Falkus Frederic Alan Irving Muntz
