On the death of the countess' father in 1719, she inherited his Portuguese countship of Mértola as his eldest surviving child.
Count | Count Basie | count | Count Dracula | The Count of Monte Cristo | Imperial Count | Count of Flanders | Count of Barcelona | Count Basie Orchestra | Gaspar de Guzmán, Count-Duke of Olivares | Count of Soissons | You Can Count on Me | Jean-Frédéric Phélypeaux, Count of Maurepas | Count Palatine | Count palatine | Count of Paris | John II, Count of Rietberg | Count of Nevers | count of Blois | William I, Count of Nassau-Dillenburg | Simon VI, Count of Lippe | Ramon Berenguer II, Count of Barcelona | Ramon Berenguer I, Count of Barcelona | Prince Gaston, Count of Eu | Peter II, Count of Savoy | Juan Vicente de Güemes, 2nd Count of Revillagigedo | Gustav Horn, Count of Pori | Gilbert, Count of Gravina | Gebhard, Count of the Lahngau | count palatine |
In 1926, Lord Worsley became a major in the Nottinghamshire Yeomanry and on the death of his mother that year, inherited the baronies of Conyers and Fauconberg and the Portuguese countship of Mértola.