| Maria Beatrice Eleonora d'Este | Jakub Ludwik Sobieski | Hedwig Elisabetha Amalia bei Rhein | |
| James III. Francis Edward of England * of Wales * of Cornwall * of Chester | Maria Kazimira Klementyna Sobieska | ||
| Charles Edward Louis Philip Casimir Prince of England, Scotland, and Ireland * of Wales*31.12.1720, +31.1.1788 |