| Subject | Parents | Grandparents | Great-Grandparents |
| GATB’S LADY POR | CH GATB’S DARKSIDE* | CH RUCKERS D.O.G. | Unknown |
| Unknown | |||
| NAUTHY BY NATURE | Unknown | ||
| Unknown | |||
| SUPER GNAT’S NATTY | SUPER GNAT'S BUBBA | Unknown | |
| Unknown | |||
| CH SUPER GNAT'S LILLY MAE (3XW) | 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 |