Irmgard was the daughter of Günther IX von Käfernburg and Mathilde von Regenstein. The date and place of her birth have not been found.
Her husband was Hermann III von Kranichfeld. They were married, but the date and place have not been found. Their only known child was Leukard (c1334-c1376).
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Günther IX von Käfernburg |
Günther VI von Käfernburg-Ilmenau |
Günther V von Käfernburg |
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Sofie von Schlüsselberg |
Eberhard II von Schlüsselberg |
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Mathilde von Regenstein |
Heinrich V von Regenstein |
Heinrich IV von Regenstein |
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Elisabeth von Hoya |
Heinrich II von Hoya |
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Jutta von Ravensberg |
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