Goswin was the son of Gotthard I von Kettler and Margareta van Bronckhorst-Batenburg. The date and place of his birth have not been found.
His wife was Klara von Hoberg. They were married, but the date and place have not been found. They had no known children.
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Gotthard I von Kettler |
Goswin von Kettler |
Konrad Ketteler |
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Elisabeth von Gehmen |
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Elisabeth von Hatzfeld |
Gottfried VII von Hatzfeld |
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Luitgard von Effertzhausen |
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Margareta van Bronckhorst-Batenburg |
Dirk van Bronckhorst-Anholt |
Gijsbert van Bronckhorst-Anholt |
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Margareta van Gemen |
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Katharina von Gronsfeld |
Heinrich von Gronsfeld |
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Aleydis d'Oupeye |
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