Sovereign's Pedigree
| Sire: Bob The Blagdon* | Sire: The Lob Eared Horse | Sire: HC’s White Horse |
| Dam: The Irish Filly | ||
| Dam: The Horseshoe Mare | Sire: Old Paddy Horse | |
| Dam: The Old White Mare | ||
| Dam: The Red & White Mare | Sire: The Old Horse of Wales* | Sire: The Old Horse of Ireland |
| Dam: The JC Mare | ||
| Dam: Red Blagdon Mare | Sire: | |
| Dam: |
English