| Sons | Grand-sons | |
Mersey Defiance   White Challenger x Mersey Gipsy (can 1921) |
Lass Of Hastings   Mersey Defiance x Hastings Beauty |
|
| Maggie I V (can) Mersey Defiance x Mersey Beauty |
Ch Silverdale Semper Fidelis  Silverdale Resolute x Maggie I V (can) |
|
| Worcester Lady Mersey Defiance x Hastings Beauty |
||
| Yorkey Prince Mersey Defiance x Mersey Beauty |