| Sons | Grand-sons | |
Rockledge Sirius   Rockledge Repulse x Rockledge Hefty Duchess |
Lady Daphne Holeweye Crewe So Commander Son Of Sunbarry (uk-usa) x Rockledge Sirius |
|
| Lady Sunbarry Crewe So Commander Son Of Sunbarry (uk-usa) x Rockledge Sirius |
Crompton Mollie Doodles Baby x Lady Sunbarry |
|
| Queen Charlotte (usa 1935) Crewe So Commander Son Of Sunbarry (uk-usa) x Rockledge Sirius |
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| Rockledge Calamity Jane Crewe So Commander Son Of Sunbarry (uk-usa) x Rockledge Sirius |