Elgiva Margaret Dundas (1897-1987) (1897–1987) Parents Cospatrick Thomas Dundas Maud FitzWilliam Children June Mary Ponsonby Thomas Maurice Ponsonby Elizabeth Winifred Ponsonby Gerald Ponsonby, 6th Baron de Mauley Siblings John Dundas unknown daughter Dundas Ida Victoria Alice Dundas Partners Hubert Ponsonby, 5th Baron de Mauley