Pedigree Certificate
COLBY'S BIG BEN
| Parents | Grandparents | Great-Grandparents | GG-Grandparents |
| COLBY'S PETE | COLBY'S RUSSELL (DOOLEY'S DUFFY) | COLBY'S TINKER II | COLBY'S OSCAR |
| COLBY'S DOLLY (1954) | |||
| COLBY'S BRIDGET | COLBY'S PRINCE | ||
| COLBY'S JILL | |||
| COLBY'S NELL | COLBY'S JESSE | COLBY'S PRINCE | |
| COLBY'S MOLLY (1964) | |||
| COLBY'S JILL | COLBY'S MORGAN | ||
| COLBY'S DOLLY (1954) | |||
| COLBY'S BUFFY II | COLBY'S MOSEY | COLBY'S JESSE | COLBY'S PRINCE |
| COLBY'S MOLLY (1964) | |||
| ORDAY'S MINK (COLBY'S MINK) | COLBY'S PRINCE | ||
| ORDAY'S JET | |||
| COLBY'S MOLLY (1964) | COLBY'S EMJAY | COLBY'S BARNEY | |
| COLBY'S JENNY | |||
| COLBY'S JILL | COLBY'S MORGAN | ||
| COLBY'S DOLLY (1954) |