| | Amos Crumminga Herr zu Loga 1550–1604 | | | | Hoitet Cierks Crumminga Herr zu Loga 1520–1561 Frauwe Amsen Memminga 1525– | | | | Cierk Sybens Crumminga (tho Bingum en Loga) 1485– Rixte Houwinga Erbtochter zu Loga 1495– | | |
| | | Amos Uken (Memminga) 1490– | | |
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| | | Wiard Ennen van Upgant 1510–1559 | | | | Enno Asts van Upgant 1475– | | |
| | | Wiard Nomen Meckema (van Jemgum) 1475–1533 Nomna „Beninga“ van Groothusen 1487–1560 | | |
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