Family: Jacob Helfferich / May T. Unknown (F48345)
Franz Joseph Helfferich (1816-1880) |
Sibilla Renner (1811-1881) 
|
| Francis J. Helfferich (1846- ) |
| Jacob Helfferich (1845- )
|
| May T. Unknown (1852- ) |
| Franz Joseph Helfferich (1816-1880) |
| Sibilla Renner (1811-1881)
|
| Francis J. Helfferich (1846- ) |
| Jacob Helfferich (1845- )
|
| May T. Unknown (1852- ) |