Hugh IV de Lusignan le Brun

✓ Hugues IV 'le Brun', seigneur de Lusignan (d. 1025/32), son of Hugues III 'le Blanc' (Chronicle of Saint-Maixent: 'Hugonis Bruni... son of Hugonis Albi'); the subject of the 'Conventum inter Guillelmum ducem et Hugonem Chiliarchum', the famous account of his quarrels with Duke William V; m. Audearde; father of Hugues V and Rorgon (charter 1025). Source: Medieval Lands (fmg.ac, Cawley), 'Aquitaine Nobility (Lusignan)'. [DIRECT ANCESTOR OF THE COMPILER: flag added 25 Oct 2026 by walking the tree from Aynsley, so that this marker is reliable and can be searched.]