Barney (Sambo x Nita)
Barney (Sambo x Nita) Sambo (Joe Patchen x Tipsy) | Joe Patchen |  Woodland Prince | 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 | ||||||
| Woodland Jude | Doc | Young Obo | Obo II Site Web : http://www.asc-cockerspaniel.org/history/histoobo.asp | |||
| Darkie I (Beau x Blackie) | ||||||
| Rose Obo | Obo II Site Web : http://www.asc-cockerspaniel.org/history/histoobo.asp | |||||
 Lofty | ||||||
| Smutty (Black Obo x Huntress) | Black Obo | Obo II Site Web : http://www.asc-cockerspaniel.org/history/histoobo.asp | ||||
| Darkie I (Beau x Blackie) | ||||||
| Huntress | Black Pete | |||||
| Althea | ||||||
| Bessie (Oban x Flo) | Oban | Black Duke | Obo II Site Web : http://www.asc-cockerspaniel.org/history/histoobo.asp | Farrow's Obo | ||
| Pitchers Chloe II | ||||||
| Woodland Queen | Kelly's Tippoo | |||||
| Woodstock Queen | ||||||
| Topsy S (Searles' Topsy) | Black Graf | Obo II Site Web : http://www.asc-cockerspaniel.org/history/histoobo.asp | ||||
| Critic (Watermark x Blackie II) | ||||||
| Chien (Chein) (Hector x Black Meg) | Hector | |||||
| Black Meg (Beau x Black Bess II) | ||||||
| Woodstock Flo | Master Shina | Young Obo | Obo II Site Web : http://www.asc-cockerspaniel.org/history/histoobo.asp | |||
| Darkie I (Beau x Blackie) | ||||||
| Shina | Obo II Site Web : http://www.asc-cockerspaniel.org/history/histoobo.asp | |||||
| Blackie III (Watermark x Blackie II) | ||||||
| Woodstock Belle | Hornell Silk | Farrow's Obo | ||||
| Pitchers Chloe II | ||||||
| Woodstock Flirt | Kelly's Tippoo | |||||
| Toronto Jet | ||||||
| Tipsy (King Nebo x Dido II) | King Nebo | Jersey Obo | Jersey (Obo II x Darkie) | Obo II Site Web : http://www.asc-cockerspaniel.org/history/histoobo.asp | Farrow's Obo | |
| Pitchers Chloe II | ||||||
| Darkie I (Beau x Blackie) | Easten's Beau | |||||
| Easten's Blackie | ||||||
| Shina | Obo II Site Web : http://www.asc-cockerspaniel.org/history/histoobo.asp | Farrow's Obo | ||||
| Pitchers Chloe II | ||||||
| Blackie III (Watermark x Blackie II) | Watermark (Brush II) | |||||
| Blackie II (Beau x Blackie) | ||||||
| Nemo | Nebo P | Sancho G | Obo II Site Web : http://www.asc-cockerspaniel.org/history/histoobo.asp | |||
| Dido W | ||||||
| Frantic | Black Pete | |||||
| Fannie Obo | ||||||
| Mount Waite Black Bess | Sancho G | Obo II Site Web : http://www.asc-cockerspaniel.org/history/histoobo.asp | ||||
| Dido W | ||||||
| Frantic | Black Pete | |||||
| Fannie Obo | ||||||
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