| Webb Seymour *1718-†1793 10th Duke of Somerset |
| Mary Anne Bonnell *1740-†1802 |
| Archibald Douglas Hamilton *1740-†1819 9th Duke of Hamilton, 6th Duke of Brandon |
| Harriet Stewart of Galloway *1740-†1788 |
| Edward Adolphus Seymour *1775-†1855 11th Duke of Somerset |
| Charlotte Douglas Hamilton *1775-†1827 |
| Algernon Percy Seymour *1813-†1894 14th Duke of Somerset |
| Algernon Seymour *1846-†1923 |
| Percy Seymour *1847- |