Zie Bron
Zie Bron
The author of this publication has the consent of the person concerned (if still alive) for the publication of the data.
Bron: http://dcodriscoll.pbworks.com/w/page/9957339/Sulzbach
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Huw. met: (ca. 1140) Engelbert III, Markgraaf van Istrië & Karintië, Markraaf van Sponheim; d. 6 okt 1173.
The data shown has no sources.