Commune/Paroisse : Sainte-Croix-de-Mareuil [Dordogne] 
| Patronymes | Périodes | Intervenant 1 | Intervenant 2 | |
|---|---|---|---|---|
| 1. | RAIMON | 1715 | - | 1 |
| 2. | RAIMOND | 1776 | 1 | - |
| 3. | RANOUS | 1714 | - | 1 |
| 4. | RAVALIOU | 1672 | - | 1 |
| 5. | RAYMOND | 1733 | - | 1 |
| 6. | REGNIER | 1758 | 1 | - |
| 7. | REIX | 1891 | 1 | - |
| 8. | REULHIE | 1738-1770 | 1 | 2 |
| 9. | REYNAUD | 1853 | - | 1 |
| 10. | RIBE | 1774-1895 | 1 | 1 |
| 11. | RIBOT | 1761 | - | 1 |
| 12. | RICHARD | 1855 | 1 | - |
| 13. | RICHEBŒUF | 1680 | 2 | - |
| 14. | RIPOUT | 1883 | - | 1 |
| 15. | RISSAT | 1740 | - | 1 |
| 16. | ROBICHOU | 1750 | - | 1 |
| 17. | ROBINET | 1674-1861 | 7 | 13 |
| 18. | ROBY | 1792 | - | 1 |
| 19. | ROCHAIX | 1674 | - | 1 |
| 20. | ROCHAS | 1620 | 1 | 1 |
| 21. | ROGER | 1727 | - | 1 |
| 22. | ROLAND | 1860-1881 | 1 | 1 |
| 23. | ROLANT | 1645 | 1 | - |
| 24. | ROLET | 1643 | 1 | - |
| 25. | ROMAIN | 1880 | - | 1 |
| 26. | RONDET | 1857 | - | 1 |
| 27. | ROUDEIX | 1683 | 2 | - |
| 28. | ROUGER | 1673-1766 | 5 | 2 |
| 29. | ROUGIER | 1632-1843 | 5 | 6 |
| 30. | ROUGIERS | 1792 | - | 1 |
| 31. | ROULLEDE | 1676-1685 | - | 3 |
| 32. | ROUMAILLAC | 1844 | 1 | - |
| 33. | ROUX | 1722 | 1 | - |
| 34. | ROUYERS | 1746 | 1 | - |
| 35. | ROUYOL | 1754 | - | 1 |
| 36. | ROY | 1682-1688 | 2 | 2 |
| 37. | RUMINUS | 1895 | - | 1 |