http://www.math.tu-berlin.de/~mehl/genealogie/ahnenliste.html#2782
__ | __|__ | Johannes VETHAKE | __ | x1651 | | | |__|__ | Heinrich VETHAKE | __ | (1651-1717)x1673 | | | | __|__ | | | | | Katharina SCHWARZ | __ | x1651 | | | |__|__ |--Elisabeth Magdalena VETHAKE | x1723 __ | | | __|__ | | | ____________________| __ | | | | | | |__|__ | | | Elisabeth BARENSCHE | __ x1673 | | | __|__ | | |____________________| __ | | |__|__