Family: Otto II (the rich) van Zutphen / Judith van Supplinburg (F502267)
Gebhard van Supplinburg, Count of Harsgauw (1050-1075) |
Hedwig (de Namur) van Namen (1030-1080) 
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Lotharius III van Supplinburg, count of Supplinburg Duke of Spain Emperor of the Holy Roman Empire (1075-1137)  |
| Ida van Supplinburg (1075-1138) |
| Otto II (the rich) van Zutphen (1075-1113) |