| Pedigree of Rio De Abril's Mighty Matilda | |||
|---|---|---|---|
| Rio De Abril's Mighty Matilda | Wilson's Rio De Janero | John Wayne The Duke | |
| Wilson's Green Mountain Joy | |||
| Green Mountain's Sage of the Valley | Grambart's Farm Buddy | ||
| Grambart's Farm Brandy | |||
| This pedigree was generated by the Scotch Collie Pedigree Database | |||