Seymour , wife of the 5th Earl Spencer , Lord-Lieutenant of Ireland. CONSTANCE .— Lord Frederick's cousin, Lady Constance Leveson-Gower , afterwards 1st Duchess of Westminster . COQUITTY , OR AUNT COQUITTY.—Her " Aunt Coque " and her cousin Miss Kitty Pole-Carew , who lived together after Sarah Lady Lyttelton's death.