| 子 | 孫 | |
Lady Violet (uk 1907)   unknown x unknown |
Lassie (uk) Tom Swift x Lady Violet (uk 1907) |
Queenie (can 1917)  Silver Reflex (uk-can) x Lassie (uk) |
| Westleigh Pearl Sir Rodney (uk) x Lassie (uk) |
| 子 | 孫 | |
| Lady Violet (uk 1907) unknown x unknown |
Lassie (uk) Tom Swift x Lady Violet (uk 1907) |
Queenie (can 1917) Silver Reflex (uk-can) x Lassie (uk) |
| Westleigh Pearl Sir Rodney (uk) x Lassie (uk) |