Timothy Gilbert Heathcote-Drummond-Willoughby, Lord Willoughby (1936-1963) (1936–1963) Parents James Heathcote-Drummond-Willoughby, 3rd Earl of Ancaster Nancy Phyllis Louise Astor Children Siblings Jane Heathcote-Drummond-Willoughby, 28th Baroness Willoughby de Eresby