| Peter Burrell * Gwydir | Priscilla Barbara Elizabeth Bertie * Willoughby de Eresby | ||
| Peter Robert Drummond-Burrell * Willoughby de Eresby * Gwydir | Clementina Sarah Perth | ||
| Clementina Elizabeth 21th Baroness Heathcote-Drummond-Willoughby * Willoughby de Eresby*2.9.1809, +13.11.1888 |