Count
Count Black Duke | Obo II Site Web : 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 | |||
| Woodland Queen | Kelly's Tippoo | Earl Of Morley's Dog | |
| Earl Of Morley's Bitch | |||
| Woodstock Queen | Pitchers Beau | ||
| Easten's Black Bess II | |||
| Daisy (Bronte x Fannie) | Bronte | Brant (Sir Obo) | Obo II Site Web : http://www.asc-cockerspaniel.org/history/histoobo.asp |
| Blackie III (Watermark x Blackie II) | |||
 Mollie Brant | Obo Jr | ||
| Devon Beauty | |||
| Fannie (Faun) |  Punch D (Rex x Anita) | Rex (Brag x Daisy M) | |
| Anita (Col. Stubbs x Daisy Jean) | |||
| Topsy Obo (Harry Obo x Rita) | Harry Obo | ||
| Rita (Dandy x Luna) | |||