J. Roelen, Bockhefte 2, 1939, S. 75
♥ = Vorfahren Konrad ERFFENS > ♥
| (1636-1679)x1665
Johann Konrad ERFFENS | Agnes BÜNTGENS
| (1670-1748)x1700 (....-1698)
Matthias ERFFENS |
| (1705-....)x1729 | Matthias GRAD
| | | x1678
| | Katharina GRAD | Katharina BREUER
| (1678-....)x1700
Johann Matthias ERFFENS | ___________________
| (1730-1785)x1760 | |
| | ________________________|___________________
| | |
| | Maria Beatrix RENOTTE | ___________________
| x1729 | |
| |________________________|___________________
|--Elias ERFFENS
| (1762-....) ___________________
| |
| Abraham ROSEN |___________________
| | x1700
| Abraham ROSEN | ___________________
| | (1701-....)x1728 | |
| | | Sara HANSEN |___________________
| | x1700
| Katharina ROSEN |
(1730-....)x1760 | Konrad ERFFENS > ♥
| | (1636-1679)x1665
| Johann Konrad ERFFENS | Agnes BÜNTGENS
| | (1670-1748)x1700 (....-1698)
| Susanna Agnes ERFFENS |
(1701-1731)x1728 | Matthias GRAD
| | x1678
| Katharina GRAD | Katharina BREUER
(1678-....)x1700