Curran's Black Diamond
Curran's Black Diamond Rex Obo | Farrow's Obo III | Farrow's Obo | Farrow's Fred |
 Farrow's Betty | |||
| Gipping Floss | Haylock's Chevalier | ||
| Spurgin's Coy | |||
 Floss Obo | Farrow's Obo | Farrow's Fred | |
| Farrow's Betty | |||
| Farrow's Bessie Obo | Farrow's Obo | ||
 Whittle's Voisine | |||
 Oh! My | King Raven | Black Duke | Obo II Website : http://www.asc-cockerspaniel.org/history/histoobo.asp |
| Woodland Queen | |||
| Topsy S (Searles' Topsy) | Black Graf | ||
| Chien (Chein) (Hector x Black Meg) | |||
| Gipp (Hector x Black Meg) | Hector | Obo II Website : http://www.asc-cockerspaniel.org/history/histoobo.asp | |
| Woodstock Flirt | |||
| Black Meg (Beau x Black Bess II) | Pitchers Beau | ||
| Easten's Black Bess II | |||