Family: Eugene William Marxer / Mathilda Mary Roos (F35648)
Alois Marxer (1857-1922) 
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Anna Pistor (1864-1934)
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Charles Lorenz Marxer (1884-1972)  |
| John Roos (1850- ) |
| Philippina Krupp (1850- ) |
| Eugene William Marxer (1882-1967)
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| Mathilda Mary Roos (1889-1945)
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