P. v. Gebhardt, Geschichte der Familie Brockhaus aus Unna in Westfalen, Leipzig 1928, S. 304
K. Fix, Das Geschlecht Op der Becke aus Altena in Westfalen, Altena 1933, Tafel B
Bernhard OPDERBECKE > | (1630-1701) Peter OPDERBECKE | N. | (1653-1723) Franz Wilhelm OPDERBECKE | ______________________ | (1693-1730)x1716 | | | | LENNEPER |______________________ | (1661-1731) Hermann Heinrich OPDERBECKE | ______________________ | (1720-1774)x1752 | | | | Hermann GREVE |______________________ | | | (1666-1745) | | Maria Elisabeth GREVE | ______________________ | (1694-1732)x1716 | | | | N. |______________________ | (1658-1738) |--Johann Gottfried OPDERBECK | (1769-1820)x1805 ______________________ | | | ___________________|______________________ | | | Wilhelm GOECKE | ______________________ | | x1736 | | | | |___________________|______________________ | | | Clara Anna Wilhelmina GOECKE | ______________________ (1736-1784)x1752 | | | ___________________|______________________ | | | N. | ______________________ x1736 | | |___________________|______________________