Family: Jacob Johann Groeninger / Irma Dorothy Hahn (F103058)
m. 18 Jun 1914Heinrich Friedrich Groeninger (1860-1941) 
|
Katherine Ertel (1865-1932) |
Charles Frederick Groeninger (1886-1913)  |
| Eva Maria Groeninger (1894-1977) |
| Julius Adolph Groeninger (1901-1970) |
| Jacob Johann Groeninger (1889-1962)
|
| Irma Dorothy Hahn (1890-1963) |
| Dorothy Elizabeth Groeninger (1915-2005) |
| Ruth Evelyn Groeninger (1919-1997) |
| John Jacob Groeninger (1928-2000) |