| | Hermannus Joannes Swarte 1809–1885 Catharina Holthuis 1819–1885 | | | | Derk Harms Holthuis 1786–1875 Anna Joostens Baalman 1790–1863 | | | | Harm Derks Holthuis 1755–1830 Anna Hinderika Fokkes 1760–1836 | | | | Derk Harms (= Holthuis) 1725–1787 | | |
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| | | Joost Harms Baalman 1752–1833 Maria Roelfs Haas 1762–1830 | | | | Harm Jans Baalman 1717–1798 Anna Joestens Lanterman –1767 | | |
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