J. Roelen, Bockhefte 2, 1939, S. 75
♥ = Vorfahren Franz ERFFENS >
| (1590-1670)x1627
Konrad ERFFENS | Margaretha MERKELBACH > ♥
| (1636-1679)x1665 (1593-1637)
Johann Konrad ERFFENS | ________________________
| (1670-1748)x1700 | |
| | Agnes BÜNTGENS |________________________
| (....-1698)x1665
Matthias ERFFENS | ________________________
| (1705-....)x1750 | |
| | Matthias GRAD |________________________
| | | x1678
| | Katharina GRAD | ________________________
| (1678-....)x1700 | |
| | Katharina BREUER |________________________
| x1678
|--Gertrud ERFFENS
| (1761-....) ________________________
| |
| ___________________|________________________
| |
| ________________________| ________________________
| | | |
| | |___________________|________________________
| |
| Anna Gertrud SPAEMANS | ________________________
x1750 | |
| ___________________|________________________
| |
|________________________| ________________________
| |
|___________________|________________________