| Sons | Grand-sons | |
Kilburn Rego   Kilburn Regal x Ch Coralin Duchess |
Kilburn Rosebud (uk-can)   Kilburn Rego x Manthorpe Matron |
Thistle Commodore Alaunt Nigel (uk-can) x Kilburn Rosebud (uk-can) Alaunt Nigel (uk-can) x Kilburn Rosebud (uk-can) |
| Thistle Confederation Alaunt Nigel (uk-can) x Kilburn Rosebud (uk-can) Alaunt Nigel (uk-can) x Kilburn Rosebud (uk-can) |
||
| Thistle Duchess Alaunt Nigel (uk-can) x Kilburn Rosebud (uk-can) Alaunt Nigel (uk-can) x Kilburn Rosebud (uk-can) |
||
| Thistle Garmaddie Alaunt Nigel (uk-can) x Kilburn Rosebud (uk-can) Alaunt Nigel (uk-can) x Kilburn Rosebud (uk-can) |
||
| Thistle Major Alaunt Nigel (uk-can) x Kilburn Rosebud (uk-can) Alaunt Nigel (uk-can) x Kilburn Rosebud (uk-can) |
||
| Thistle Pal O Mine Alaunt Nigel (uk-can) x Kilburn Rosebud (uk-can) Alaunt Nigel (uk-can) x Kilburn Rosebud (uk-can) |
||
| Thistle Ranger Alaunt Nigel (uk-can) x Kilburn Rosebud (uk-can) Alaunt Nigel (uk-can) x Kilburn Rosebud (uk-can) |
||
| Thistle Souvenir Alaunt Nigel (uk-can) x Kilburn Rosebud (uk-can) Alaunt Nigel (uk-can) x Kilburn Rosebud (uk-can) |
||
| Matchless Baronet Kilburn Rego x Teddington Queen |
Royal Duke (1928) Matchless Baronet x Devotion Matchless Baronet x Devotion |
|
Rego Bunty (uk-usa)  Kilburn Rego x Allithorne Bunty |