Family: Friedrich Haas / Katharina Grenz (F126253)
Christoph Ludwig Grenz (1822- ) 
|
Karolina Lang (1823-1903) |
| Friedrich Haas (1857-1939)
|
| Katharina Grenz (1857-1936)
|
Emma Haas (1898- )  |
| Christoph Ludwig Grenz (1822- )
|
| Karolina Lang (1823-1903) |
| Friedrich Haas (1857-1939)
|
| Katharina Grenz (1857-1936)
|
| Emma Haas (1898- ) |