/-Lorenz MACKENSEN
/-Hermann MACKENSEN
/-Jacob MACKENSEN
/-Heinrich MACKENSEN
| \-(Name Unknown)
/-Jacob MACKENSEN
| \-Magdalene HAPPE
/-Jurgen Hinrich MACKENSEN
| | /-Jacob LANGE
| \-Catharina LANGE
| \-Margarete TÖPPERWIEN
Johann Heinrich MACKENSEN
\-Anna Catharina GROSSHEIM