Isabel de Vipont

✓ Isabel de Vipont (Veteripont), elder daughter and coheir of Robert de Vipont and Isabel FitzJohn (proof of age 28 Apr 1274); wife of Roger de Clifford the younger; mother of Robert, Lord Clifford; with her sister Idonea (wife of Roger de Leyburn) heir to the Vipont lands in Westmorland. The 1297 inquisition on her uncle Richard FitzJohn names 'Robert de Clifford son of Isabel de Clifford daughter of Isabel de Veteri Ponte' among his heirs. Source: Medieval Lands (fmg.ac, Cawley), 'English Lords A-C' (Clifford); 'English Nobility Medieval 1' (FitzJohn). [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.]