Katherine FitzAlan

✓ Katherine (Catharine) FitzAlan, daughter of Sir Brian FitzAlan, Lord FitzAlan of Bedale, and his wife Maud (parents wired 15 Oct 2026 from Complete Peerage V pp.393-398: aged 6 in 1306, younger coheir of her father and of her uncle Theobald; buried in the Black Friars, York); first wife of John, 1st Lord Grey of Rotherfield, m. before 1 Mar 1311/12; mother of John, 2nd Lord; d. before 7 Aug 1328. Sources: Complete Peerage VI pp.145-148 (GREY of Rotherfield); D. Richardson, Royal Ancestry (2013) III p.364, IV pp.274-277; Magna Carta Ancestry (2005) p.630; as compiled by Bill Marshall's database (billmarshall.s3, I18696, I148058) and our-royal-titled-noble-and-commoner-ancestors.com p1534. [DIRECT ANCESTOR OF THE COMPILER: flag added 15 Oct 2026 by walking the tree from Aynsley, so that this marker is reliable and can be searched.]