Simcoe Duke II
Simcoe Duke II Simcoe Duke | Facination (Obadiah x Amazement) | Obadiah | Brant (Sir Obo) |
| Bonita (Brahmin x Ouida) | |||
| Amazement | King Of Obo's | ||
| Snow II | |||
 Delaware Darkey | Rabbi | Obo II Site Web : http://www.asc-cockerspaniel.org/history/histoobo.asp | |
| Ruth (Black Pete x Miss Nance) | |||
| Woodstock Flossie | Bob Obo | ||
 Woodstock Maida | |||
| Simcoe Deer | Simcoe Duke | Facination (Obadiah x Amazement) | Obadiah |
| Amazement | |||
| Delaware Darkey | Rabbi | ||
| Woodstock Flossie | |||
| Deer Park Brownie |  Silver King | Obo II Site Web : http://www.asc-cockerspaniel.org/history/histoobo.asp | |
| Woodland Queen | |||
| Deer Park Rose | Black Brant | ||
| Kingston Rose | |||