Michael Matthew Groat PhD's Genealogical Database

Individuals: 97,713  Families: 61,838  
Gedcom Last Modified: December 14, 2025 00:59:10

Richiza von Oldenburg von Stade



Preferred Parents:
Father: Johann von Oldenburg I, b. 990 in Oldenburg, Oldenburg, Niedersachsen, Deutschland   d. 1040 in Oldenburg, Oldenburg, Niedersachsen, Deutschland
Mother: Kunigunde von Wolpe, b. ABT 992 in Oldenburg, Oldenburg, Niedersachsen, Germany   d. in Oldenburg, Oldenburg, Niedersachsen, Deutschland

Family 1: Helyas " The Swan Knight" Schwanenritter Von Potenburg,    b. 1035 in Netherlands   
Family 2: Helyas "The Swan Knight" von Potenburg,    b. 1010 in Frise, Pays-Bas    d. ABT 1080 in Oldenburg, Niedersachsen, Duitsland
  1. Elimar Count of Oldenburg I, b. 1055     d. ABT 1108 in Oldenburg, Oldenburg Deutschland(HRR)

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