Lady Lucy Le Poer Trench (died 1839) (d. 1839) Parents Richard Trench, 2nd Earl of Clancarty Henrietta Margaret Staples Children Siblings Frederick Robert Le Poer Trench Harriet Kavanagh Lady Emily Trench William Trench, 3rd Earl of Clancarty Lady Louisa Augusta Anne Le Poer Trench unknown daughter Le Poer Trench Lady Frances Power Le Poer Trench Richard John Le Poer Trench Partners Robert Maxwell