| | Ude Gerdes Smidt 1831–1879 Tjabina van Lessen 1835–1865 | | | | Gerd Uden Smidt 1779–1841 Zeke Alberts Roskam 1797–1878 | | | | Ude Lammerts Smidt 1734–1821 Harmina Geerdes 1750–1842 | | | | Lammert Uden Smidt 1704–1765 | | |
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| | | Albert Janssen Roskam 1763–1828 Trientje Jansen 1767–1816 | | | | Maria Alberts Roskam 1721–1787 | | |
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| | | Freerk Tjaben van Lessen 1795–1861 Antje Jans Müntinga 1804–1887 | | | | Tjabe Freeks (Vreerks) van Lessen 1755–1826 | | | | Vreerk (Freerk) Adden 1710–1787 Aaltje van Lessen 1718–1788 | | |
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| | | Jan Jans Müntinga 1759–1823 Gretje Everts Groeneveld 1762–1798 Ida Hinderks Schulte 1769–1845 | | | | Jan Jans Müntinga 1723–1780 Grietje Janssen (Kromminga) 1730–1809 | | |
| | | Evert Folkerts Groeneveld 1725–1796 Sjambina Siebens Groeneveld 1728–1804 | | |
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