Family: Otto Henry Wunnenberg / Anna Marie Charlotte Sielerman (F6)
m. 29 Sep 1886 | Heinrich August Joachim Wunnenberg (1821-1900) 
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 | Emelie Rehfeldt (1833-1888)
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 | Henry Wunnenberg (1854-1934)  |
| Wilhelm Wunnenberg (1855-1856) |
 | Herman Henry Wunnenberg (1858-1938) |
 | Mary Elizabeth Wunnenberg (1864-1944) |
 | Fred Chris Wunnenberg (1862-1941) |
 | Alvina "Vera" Clara Wunnenberg (1866-1958) |
 | Minna Wunnenberg (1868-1869) |
| August Wunnenberg (1869-1954) |
| Emma Wunnenberg (1872-1943) |
| Clara Anna Wunnenberg (1876-1959) |
 | Frederick Carl Sielerman (1835-1914) |
| Ann Marie Sophia Drerkmeier (1833-1928) |
| Fred Charles Sielerman (1864-1955) |
| Mary Sielerman (1866-1954) |
| Carrie Sielerman (1873-1952) |
| John Sielerman (1876-1960) |
 | Otto Henry Wunnenberg (1860-1942)
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 | Anna Marie Charlotte Sielerman (1861-1945)
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 | Clarence Frederick Wunnenberg (1889-1980) |
 | Villars Henry Wunnenberg (1893-1961) |
| Mary Wunnenberg (1898-1992) |
| Grace Caroline Wunnenberg (1903-2005) |