Family: Karl Müller / Catherine Jecko (F43223)
Joseph Jecko (1797-1856) 
|
Katharina Schmitt (1798-1865) |
Joseph Jecko (1826- )  |
| Georges Jecko (1829- ) |
| Madeleine Jecko (1835- ) |
| Pierre Jecko (1839- ) |
| Catherine Jecko (1832-1905)
|
| Karl Müller (1832-1909) |
| Katharina Müller (1868-1948) |