Agnes was the daughter of Ernst I (VI/VII) von Gleichen and Agnes z Koldic. The date and place of her birth have not been found.
Her husband was Protze III von Querfurt-Naumburg. They were married, but the date and place have not been found. Their two known children were Gebhard XIV (?-<1440) and Mechtild (?-1432).
Ernst I (VI/VII) von Gleichen |
Hermann I von Gleichen-Tonna |
Heinrich III von Gleichen-Tonna |
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Lucia Svantepolksdotter |
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Sophie von Honstein-Klettenberg |
Dietrich II (III) von Honstein-Klettenberg |
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Sophie von Anhalt-Bernburg |
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Agnes z Koldic |
Thimo VI z Koldic |
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Bertha von Wildenfels |
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