__
|
________________________________|__
|
___________________________| __
| | |
| |________________________________|__
|
Heinrich Philipp POTTHOFF | __
| x1836 | |
| | ________________________________|__
| | |
| |___________________________| __
| | |
| |________________________________|__
|--Rudolf Hermann POTTHOFF
| (1841-....) __
| |
| Jobst Heinrich SIEKMANN |__
| | x1782
| Rudolf Heinrich SIEKMANN | __
| | (1788-....)x1809 | |
| | | Margaretha Elisabeth KNEMEYER |__
| | x1782
| Katharina Luisa Wilhelmina SIEKMANN | __
(1814-....)x1836 | |
| Johann Simon SCHWARZ |__
| |
| Henriette Luise SCHWARZ | __
x1809 | |
| Katharina Margaretha GARDTEN |__