| Subject | Parents | Grandparents | Great-Grandparents |
| NORRIS' COALTRAIN | CURRY'S SLIM | STREAK OF LIGHTNING | DOWD'S SOUTHWEST SAMSON |
| GOLDEN PRINCESS | |||
| CURRY'S DUSTY | SHONDA'S LONI PRIM | ||
| SAVACOOL CONCRETE FRISCO | |||
| MIDNIGHT LADY | ROPER'S SILVER BOY | BALL'S SANDY LADY | |
| NORRIS' LADY DUCHESS | |||
| HARVEY'S RED DEVIL | Unknown | ||
| Unknown |
5-generation analysis based on pedigree data
| 0% | No common ancestors (ideal) | |
| 6.25% | First cousins | |
| 12.5% | Half-siblings / Grandparent | |
| 25% | Full siblings / Parent-offspring | |
| >25% | Multi-generational inbreeding |
| Ancestor | COI Contribution | Sire Paths | Dam Paths | Impact |
|---|---|---|---|---|
| MIDNIGHT LADY | 4.688% | 4 | 1 | |
| ROPER’S SILVER BOY | 0.781% | 2 | 1 | |
| HARVEY’S RED DEVIL | 0.781% | 2 | 1 | |
| BALL’S SANDY LADY | 0.195% | 1 | 1 |