Miss Prim (Nugget x Judith)
Miss Prim (Nugget x Judith) Nugget (Black Graff x Nadjy) |  Black Graf | Obo II Website : http://www.asc-cockerspaniel.org/history/histoobo.asp | Farrow's Obo |
| Pitchers Chloe II | |||
| Critic (Watermark x Blackie II) | Watermark (Brush II) | ||
| Blackie II (Beau x Blackie) | |||
| Nadjy (Little Nadjy) | Doc | Young Obo | |
| Rose Obo | |||
| Miss Nance | Obo II Website : http://www.asc-cockerspaniel.org/history/histoobo.asp | ||
| Darkie I (Beau x Blackie) | |||
 Judith (Red Obo x Beauty) | Unknown | Unknown | Unknown |
| Unknown | |||
| Unknown | Unknown | ||
| Unknown | |||
| Unknown | Unknown | Unknown | |
| Unknown | |||
| Unknown | Unknown | ||
| Unknown | |||