 | Carl Martin PIRCH (1793-1856) |
 | Florentine SCHWERTZ (1798-1884) 
|
| Caroline PIRCH (1817-1912)  |
| Wilhelmine PIRCH (1819-1902) |
| Eleonore PIRCH (1821- ) |
| August Ferdinand PIRCH (1823-1887) |
| Friedrich Wilhelm PIRCH (1826-1874) |
| Ludwig Ferdinand PIRCH (1828- ) |
| Alwine Auguste PIRCH (1833-1854) |
| Henriette PIRCH (1836- ) |
| Auguste Berta PIRCH (1838- ) |
| Amalie Rosalie PIRCH (1842- ) |
| George KOSACK (1794-1846)
|
| Susanne ZASTROW (1806- )
|
| Caroline Wilhelmine KOSACK (1829-1900) |
| Anna Maria KOSACK (1831- ) |
| Ferdinand KOSACK (1832- ) |
| Friedrich Wilhelm KOSACK (1843- ) |
| Ferdinand Wilhelm PIRCH (1831-1919)
|
| Louise KOSACK (1837-1908)
|
| Amalie PIRCH (1862- ) |
| Alma Olga PIRCH (1880- ) |
