Family: Emil K. Pfeiffer / Florence Susan Hartmann (F142528)
Joseph Michael Hartmann (1896-1975) 
|
Anna Genevieve Leithauser (1895-1971) |
Helen Mary Hartmann (1923-2001)  |
| Margaret Genevieve Hartmann (1925-2016) |
| Katherine Josephine Hartmann (1930-2012) |
| Emil K. Pfeiffer (1913-1968) |
| Florence Susan Hartmann (1919-1993)
|
