Notaire : S.H.C.W.R. [Bel]
| Patronymes | Périodes | Contractant | Contractante | |
|---|---|---|---|---|
| 1. | COSAERT | 1952-1995 | 5 | - |
| 2. | COSEMANS | 1961-1974 | - | 2 |
| 3. | COSPAIN | 1979-2022 | 2 | - |
| 4. | COSSAR | 2008 | - | 1 |
| 5. | COSSART | 1987 | 1 | - |
| 6. | COSSEE DE MAULDE | 2019 | 1 | - |
| 7. | COSSEMENT | 1977-2021 | 3 | 1 |
| 8. | COSSEY | 1978-2005 | 7 | 1 |
| 9. | COSTANTINI | 1949-2021 | 2 | 1 |
| 10. | COSTANTINO | 1980 | 1 | - |
| 11. | COSTENOBLE | 1883-2021 | 30 | - |
| 12. | COSTERS | 1978 | 1 | - |
| 13. | COSTEUR | 1949-2019 | 12 | 2 |
| 14. | COSYN | 1980-2007 | 2 | - |
| 15. | COSYNS | 1986-1998 | 4 | - |