| | Freerk Cornelius Barth 1871– | | |
| | Hermann Johannes Barth 1840–1907 | | |
| | Freerk Kornelius (Cornelius) Freerksen 1809–1877 Taatje Doeden Arens 1821–1859 | | | | Kornelius (Cornelius) Heeren Freerksen 1771–1821 | | | | Freerk Klaassen 1740–1795 Eltje Cornelius 1741–1782 | | | | | Cornelius Heeren 1695–1749 | | |
|
|
| | | Feyke Janssen (Tjarks) 1745–1795 | | | | Albert Garrelts 1696–1775 |
|
|
|
|
| | | Doede Folkerts Arens 1784–1847 Benne Janssen Rötgers 1787–1863 | | |
|
|