Jettina
Jettina Myke (Frank x Nellie) | Frank (Frank x Nell) |  Bullock's Frank | Unknown |
| Unknown | |||
| Bullock's Nell | Unknown | ||
| Unknown | |||
| Lawson's Nellie (Niven's Nellie) | Unknown | Unknown | |
| Unknown | |||
| Unknown | Unknown | ||
| Unknown | |||
| Judy Obo (Obo II x Jessie Obo) | Obo II Website : http://www.asc-cockerspaniel.org/history/histoobo.asp | Farrow's Obo | Farrow's Fred |
 Farrow's Betty | |||
| Pitchers Chloe II | Bullock's Dash | ||
| Bullock's Nellie | |||
| Jessie Obo | Ned Ober | Ober | |
| Black Garrie (Garry) | |||
| Bonnie Obo | Pete Obo | ||
| Floss B (Zulu x Sweep) | |||