Family: Johann Jacob Petri, Sr / Anna Eva Kühnlin (F1520)
Johan Niklas Petri (1696-1750) 
|
| Kilian Kühnlin (1695-1757)
|
 | Johann Jacob Petri, Sr (1722-1804)
|
 | Anna Eva Kühnlin (1720-1790)
|
| Elizabeth Margaretha Petree (1764- ) |
Eva Barbara Petree (1756-1813)  |
| Johann Adam Petree (1748-1793) |
| Johann Jacob Petree, Jr (1765-1820) |
| Johannah Petree (1771-1838) |
| Johannes John Petree (1750-1789) |
 | Johann Henrich Petree (1755-1804) |
| Margaretha Rebecca Petree (1761- ) |
| Maria Catherine Petree (1753- ) |
| Mary Dorothy Petree (1759- ) |
