| Result | Sire | Dam. | ||||
 |
F | 1926 | Rounton Sea Swift | Ledsham Peter | Rounton Sea Mew | |
|
M | 1921 | GB:F.T.CH: | Ledsham Peter | St. Mary's Donson | Dalbeattie Rose |
|
M | < 1917 | St. Mary's Donson | Ilderton Ben | Dungavel Dido | |
|
M | 1909 | GB:CH: | Ilderton Ben | Col Boswell's Bobby | Thomson's Nell (non Enregistre) |
|
M | < 1907 | Col Boswell's Bobby | Smiler | Athole Lass | |
|
M | < 1905 | Smiler | ? | ? | |