Family: Wickmann (Wieman) I Gand / Ledgarde De Flanders, [Countess Of Gan (F1901)
m. Abt 955Arnoul I Count Flanders (889-964) 
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Baudouin III Count Flanders (933-962)  |
Hildegard, Countess Of Flanders (934-990) |
| Egbert De Flanders (937-953) |
| Ledgarde De Flanders, [Countess Of Gan (941-964)
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