Alida Gezina Kramer 1911– | | | | Gerardus Kramer 1857–1916 Elizabeth Alida Baalman 1871–1942 | | | | | Aaldrik Baalman 1836–1888 Catharina Niehuis 1845–1918 | | | | Judokus Jans Baalman 1791–1868 Martha Jans Prummel 1794–1873 | | | | Jan Harms Baalman 1749–1833 Engeliena Jans Folgering 1757–1830 | | |
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| | | Harmannus Roelfs Niehuis 1795– |
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