Geoffroy VI de Chateaudun

✓ Geoffroy VI, Vicomte de Chateaudun (d. 6 Feb 1250, bur. Ronceray), son of Geoffroy V and Adelicia ('Adelicia uxore mea et heredibus meis Gaufrido et Isabella', 1202; 'Gaufrido filio nostro', 1209, 1212); m. (2) Clemence des Roches, mother of Clemence and Jeanne. Source: Medieval Lands (fmg.ac, Cawley), 'Chartres & Chateaudun (cfrachacha)'. [DIRECT ANCESTOR OF THE COMPILER: flag added 22 Oct 2026 by walking the tree from Aynsley, so that this marker is reliable and can be searched.]