Ellen de Balliol

✓ Ellen (Elena), heiress of Dalton (Percy), co. Durham, daughter of Ingelran de Balliol; second wife (m. 1233/35) of William de Percy of Topcliffe (d.1245); mother of Henry de Percy (d.1272) (Percy genealogy; 'Elena de Percy mater mea' in her son William's charter). William's first wife Joan Briwere (d. by 1233) had only daughters. Source: Medieval Lands (fmg.ac, Cawley), 'English Lords P-S' (Percy) and 'Scotland Kings' (Balliol). [DIRECT ANCESTOR OF THE COMPILER: flag added 18 Oct 2026 by walking the tree from Aynsley, so that this marker is reliable and can be searched.]