GD
Guillaume de Fougeres
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Research notes
✓ Guillaume de Fougeres (d. 7 Jun 1187), son of Raoul II, Seigneur de Fougeres ('Willelmus filius Radulfi Filgeriarum'); d.v.p.; m. Agatha du Hommet; father of Geoffroy. Source: Medieval Lands (fmg.ac, Cawley), read 2 Nov 2026: 'Brittany Nobility - Nantes, Porhoet, Rennes' (Fougeres, Porhoet). [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.]