| | Antje Jans Sikma 1821–1880 Jelle Ymes Hiemstra 1818–1886 | | |
Wybren Jans Sikma 1824–1824 | | |
Wybren Jans Sikma 1826–1882 | | |
Hein Pieters de Jong 1812– | | |
Kornelis Jans Sikma 1835–1855 | | |
| | Jan Geerts Sikma 1794–1850 Froukje Jans Talsma 1793–1863 | | |
| | Geert Cornelis Sikma 1757–1834 | | |
| | Cornelis Willems Sikma 1719–1807 | | |
| | Tietje Cornelis Siccama 1680–1721 | | | | Cornelis Sicma … 1650–1708 | | | | Jan Jans Sickma 1633–1667 |
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