Familj: Heinrich Friedrich Wilhelm Fleer / Christine Helena Rennert (F500730)
v. 21 Dec 1862 | Franz Conrad Rennert (1778-1851) 
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 | Johanne Friedericke Obenhaus (1781-1849)
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| Johanna Friedrike Wilhelmine Rennert (1805-1876)  |
| Johann August Rennert (1808- ) |
| Heinrich Julius Rennert (1811-1886) |
| Wilhelm Florenz Rennert (1814- ) |
| Friedrich Eberhard Rennert (1817-1899) |
| Franz Heinrich Rennert (1820-1878) |
| Heinrich Friedrich Wilhelm Fleer (1837-1907)
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| Christine Helena Rennert (1823-1890)
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| Helene Adolphine Fleer (1863- ) |
| Emma Charlotte Johanne Fleer (1865- ) |
| Pauline Adolphine Fleer (1867- ) |