Avoise de Sable

✓ Avoise (Hadvisa, called Blanche), heiress of Sable, wife of Robert le Bourguignon ('Robertus Burgundio, nepos Henrici regis, et uxor eius Haduina cognomento Blancha', c.1051); mother of Robert Vestrol. Her parentage (Geoffroy, seigneur de Sable) is unconfirmed - not wired. Source: Medieval Lands (fmg.ac, Cawley), 'Anjou Nobility (anjounob)'. [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.] UPDATE 25 Oct 2026: father Geoffroy de Sable wired at ~.