| | Jan Ekkes Oosterbaan 1904–1945 | | | | Nicolaas Oosterbaan 1863–1917 … Boersema Elizabeth 1871–1934 | | | | Nicolaas Jacobus Oosterbaan 1822–1906 Hiddina Jansdochter Bossema 1820– | | | | Jacob Ahasverus Oosterbaan 1790–1862 Petronella Nicolaasdochter Leurs 1793– | | | | Assuerus (Swier) Oosterbaan 1760–1790 | | |
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