| | Hinrich Gerhard Petersen 1863– | | |
| | Geerd Janssen Petersen 1818–1901 Geertruida Herlyn 1822–1872 Johanna Trina Berends 1813– Foelke Jacobs Gronewold –1854 | | |
| | Trientje Imke Jodocus Heddinga 1792–1830 Jan Geerds Petersen 1790–1871 | | | | Jodocus Reints Heddinga 1763–1813 Aaltje Andresen Schröder 1765–1851 | | | | Reint Janssen (Heddinga) – |
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