Sibyl de Ewyas

✓ Sibyl de Ewyas, heiress of Ewyas Harold, widow of Robert de Tregoz (mother of William de Ewyas junior by an earlier marriage per the witness list); wife of Roger de Clifford of Tenbury (confirmation 1217). ~ as mother of Roger [II] (see Roger of Tenbury). Source: Medieval Lands (fmg.ac, Cawley), 'English Lords A-C' (Clifford). [DIRECT ANCESTOR OF THE COMPILER: flag added 19 Oct 2026 by walking the tree from Aynsley, so that this marker is reliable and can be searched.]