| 子 | 孫 | |
Broadlea Britannia   unknown x unknown |
Westbourne Britannia Bonthron x Broadlea Britannia |
General Grant  Lord Pike (uk) x Westbourne Britannia Lord Pike (uk) x Westbourne Britannia |
| Westbourne Venus Lord Pike (uk) x Westbourne Britannia Lord Pike (uk) x Westbourne Britannia |