| | Johan Hermann GERKEN 1736–1816 Anna Katharina Elsabein KRAMER 1736–1797 | | | | Herman Jochem (Joachim) GERDTKEN 1702– | | | | Herman BRAMSCHEN gnt. GERDTKEN (GERDES) – | | |
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| | | Johan KRÄHMER sive STEINKEN 1707–1780 Anna Margretha HARTBEKE 1709– | | | | Agnese (Neeske) TÖBBEN 1688–1774 | | |
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