Moreton Frewen (1853-1924) 
|
 | Clarita "Clare" Jerome (1851-1935)
|
| Clare Consuelo Frewen (1885-1970)  |
| Oswald Frewen (1887-1958) |
| Maria Elena di Mignano (1886-1974) |
 | Hugh Moreton Frewen (1883-1967)
|
| Roger d'Hautville Moreton Frewen (1914-1972) |
| Hugh Marians Jerome Frewen (1915-1948) |
