Bas RougeBeauceron Database
| Name | Bertin Gerard |
| City | Servon Sur Vilaine |
| 1st litter | 2004 |
| Last litter | 2008 |
| Dogs | 35 |
| Puppies / litter | 7.0 |
| Litters / year | 1.0 |
| Litters / bitch | 5.0 |
| Youngest dam (1st litter) | Triska des Dos Noirs · 2a 3m |
| Oldest dam (last litter) | Triska des Dos Noirs · 6a 4m |
| Studs | Bitches | |
| Total | 2 | 1 |
| Tested | 2 | 0 |
| 2008 | |
| 2007 | |
| 2006 | |
| 2005 | |
| 2004 |
| Name | Litters | 1st litter | Last litter |
| Triska des Dos Noirs | 5 | 2004 | 2008 |