| | Eduard Cornelis Herman Popken – Jacoliene Francina Kooistra – | | | | Fransiscus Cornelis Diederik Popken 1915–2003 |
| | | | | | | Boele Annes Kooistra 1868–1953 Trijntje Joukes Schat 1871–1967 | | | | Anne Fokkes Kooistra 1831–1894 Zwaantje Meindertsma 1835–1913 | | |
| | | Jouke Pieters Schat 1835–1911 Gerbrigje Dirks Kuik 1833–1902 | | |
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