The Genealogy Page of Jorge Heredia and Heleen Sittig

Karen Wieringa

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Father: Gerlof Wieringa
Mother: Mariette F. van Gelder 

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 _Gerlof Wieringa ________|
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|--Karen Wieringa 
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|                                                    _Levie van Gelder ___+
|                                                   | (1871 - ....) m 1899
|                          _Leon Alfred van Gelder _|
|                         | (1907 - 1994)           |
|                         |                         |_Francisca Levij ____+
|                         |                           (1873 - ....) m 1899
|_Mariette F. van Gelder _|
                          |
                          |                          _Louis Nerden _______+
                          |                         | (1873 - 1927) m 1895
                          |_Dora Nerden ____________|
                            (1904 - 1986)           |
                                                    |_Mirjam Baars _______+
                                                      (1874 - 1928) m 1895