Bas RougeBeauceron Database
| Name | Cornet Sylvie |
| City | Trignac |
| 1st litter | 1986 |
| Last litter | 1989 |
| Dogs | 12 |
| Puppies / litter | 6.0 |
| Litters / year | 1.0 |
| Litters / bitch | 2.0 |
| Youngest dam (1st litter) | Tessa de la Pierre A Jallais · 3a 9m |
| Oldest dam (last litter) | Tessa de la Pierre A Jallais · 6a 10m |
| Studs | Bitches | |
| Total | 1 | 1 |
| Tested | 1 | 0 |
| 1989 | |
| 1986 |
| Name | Litters | 1st litter | Last litter |
| Tessa de la Pierre A Jallais | 2 | 1986 | 1989 |