
| Name | Guillaume II Seigneur De DAMPIERRE | |
| Gender | Male | |
| Person ID | I10260 | Coombs |
| Last Modified | 22 Jan 2013 | |
| Family | Marguerite Countess Of FLANDERS & HAINAULT, b. 2 Jun 1202, Of, Valenciennes, Nord, France d. 10 Feb 1280 (Age 77 years) | |
| Marriage | 18 Aug 1223–15 Nov 1223 | |
| Family ID | F3901 | Group Sheet | Family Chart |
| Last Modified | 2 Feb 2026 | |
| Sources |
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