Bas RougeBeauceron Database
| Name | Bayart Michel |
| Affix | De La Ronde Des Sables |
| 1st litter | 1997 |
| Last litter | 2004 |
| Dogs | 85 |
| Puppies / litter | 4.7 |
| Litters / year | 2.3 |
| Litters / bitch | 3.6 |
| Youngest dam (1st litter) | Lucrece de la Ronde des Sables · 1a 8m |
| Oldest dam (last litter) | Lucrece de la Ronde des Sables · 8a 8m |
| Studs | Bitches | |
| Total | 4 | 5 |
| Tested | 2 | 3 |
| 2004 | |
| 2003 | |
| 2002 | |
| 2001 | |
| 2000 |
| Name | Litters | 1st litter | Last litter |
| Lucrece de la Ronde des Sables | 8 | 1997 | 2004 |
| Raska de la Ronde des Sables | 1 | 2004 | 2004 |
| Ohara du Domaine des Trois Roues | 3 | 2000 | 2002 |
| Linda du Pommier du Pain | 5 | 1997 | 2001 |
| Idylle | 1 | 1997 | 1997 |