Family: Johannes Johann / Ottilia Blau (F41298)
m. 28 Nov 1872Leonhard Johann (1810-1897) 
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Apollonia Lagasse (1807-1854)
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| Johannes Georg Blau (1808-1876)
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| Barbara Dauenhauer (1812-1867)
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| Johannes Blau (1835- ) |
| Katharina Blau (1839- ) |
Jakob Blau (1843- )  |
| Anna Maria Blau (1845-1849) |
| Maria Anna Blau (1852-1852) |
| Simon Blau (1852-1897) |
| Johannes Johann (1840- )
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| Ottilia Blau (1841-1897)
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