Harriot Knatchbull (born 1797) (b. 1797) Parents Frances Graham Sir Edward Knatchbull, 8th Baronet Children Cloudesly Hughes-D'Aeth Narborough Hughes-D'Aeth Louisa Hughes-D'Aeth Harriot Hughes-D'Aeth George William Hughes-D'Aeth Frances Hughes-D'Aeth Siblings Eleanor Knatchbull Frances Anne Knatchbull Thomas Knatchbull Mary Knatchbull Wyndham Knatchbull Julia Knatchbull Reginald Edward Knatchbull Norton Joseph Knatchbull Henry Edward Knatchbull Grace Mary Knatchbull Eliza Knatchbull Henrietta Knatchbull Sir Edward Knatchbull, 9th Baronet Partners George William Hughes-D'Aeth