Familie: Luise Piotrowski (F13128)
 | Adam Piotrowski (1822-1876) 
|
 | Heinriette Saborowski (1819-1873) |
| Ludwig Piotrowski (1846- )  |
| Matthis Piotrowski (1852-1854) |
| Luise Piotrowski (1849- )
|
| Carl Piotrowski (1878- ) |
| Caroline Piotrowski (1880-1880) |