AD
Agnes de Beaugency
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Research notes
✓ Agnes de Beaugency, da. of Raoul, Seigneur de Beaugency, by Mathilde of Vermandois; m. 1132 Enguerrand II de Coucy; mother of Raoul I; bur. Laon Saint-Vincent. Source: Medieval Lands (fmg.ac, Cawley), read 2 Nov 2026: 'Northern France - Laon, Coucy, Roucy, Soissons'. [DIRECT ANCESTOR OF THE COMPILER: flag added 2 Nov 2026 by walking the tree from Aynsley, so that this marker is reliable and can be searched.]