| Charles William FitzGerald * of Leinster | Caroline Sutherland-Leveson-Gower | William Ernest Duncombe * of Feversham | Mabel Violet Graham |
| Gerald FitzGerald * of Leinster | Hermione Wilhelmina Duncombe | ||
| Maurice 6th Duke FitzGerald * of Leinster*1.3.1887, +4.2.1922 |