Family: Unknown Seifert / Magdalena Haab (F129430)
Heinrich Balthasar Haab (1823-1901) 
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Philippine Katharine Croissant (1821-1875)
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| Philippine Haab (1852- ) |
| Heinrich Christoph Haab (1854- ) |
Wilhelm Michael Haab (1865-1958)  |
| Magdalena Haab (1857- )
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