Family: Gerald Pfeifer / Emily Bonn (F99723)
Joseph Henry Pfeifer (1880-1945) 
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Elizabeth Neumann (1883-1954)
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Joseph Jacob Pfeifer (1906-1996)  |
| John Jacob Pfeifer (1908-1991) |
| Elizabeth Pfeifer (1910-1994) |
| Annabelle Pfeifer (1911-1999) |
| Eleanore Pfeifer (1912-2009) |
| Walter J. Pfeifer (1914-2003) |
| Ruth Pfeifer (1916-1918) |
| Ralph Pfeifer (1922-1928) |
| Gerald Pfeifer (1918-2002)
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