Bas RougeBeauceron Database
| Name | Guegan Pierre |
| City | La Chapelle Neuve |
| 1st litter | 2006 |
| Last litter | 2023 |
| Dogs | 23 |
| Puppies / litter | 5.8 |
| Litters / year | 1.0 |
| Litters / bitch | 1.3 |
| Youngest dam (1st litter) | Jucotte de la Prahas · 4a 1m |
| Oldest dam (last litter) | Jucotte de la Prahas · 8a 6m |
| Studs | Bitches | |
| Total | 3 | 3 |
| Tested | 1 | 0 |
| 2023 | |
| 2018 | |
| 2013 | |
| 2006 |
| Name | Litters | 1st litter | Last litter |
| Jucotte de la Prahas | 2 | 2018 | 2023 |
| Boutique | 1 | 2013 | 2013 |
| Olga Ar Coet Roch | 1 | 2006 | 2006 |