| Penn Assheton Curzon | Sophia Charlotte Howe * Howe of Langar | Robert Brudenell * of Cardigan | Penelope Anne Cooke |
| Richard William Penn Curzon-Howe * Howe | Harriet Georgiana Brudenell | ||
| George Augustus Frederick Louis 2nd Earl Curzon-Howe * Howe*16.1.1821, +4.2.1876 |