Topsy (Boss x Eve)
Topsy (Boss x Eve) Boss (Obo II x Dinah) | 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 | |||
| Woodstock Dinah | Kelly's Tippoo | Earl Of Morley's Dog | |
| Earl Of Morley's Bitch | |||
| Toronto Jet | Nicholls' Nigger | ||
| Walmsley's Belle | |||
| Eve (Little Dan x Dean) | Little Dan (US) | Newton Abbott Beau | Jacobs' Jumbo |
 Jacobs' Brunette | |||
| Dinah Bennett | Black Pete | ||
| Beauty W | |||
| Dean (Obo II x Darkie III) | Obo II Website : http://www.asc-cockerspaniel.org/history/histoobo.asp | Farrow's Obo | |
| Pitchers Chloe II | |||
| Darkie III | Obo Jr | ||
| Darkie II (Obo II x Darkie) | |||