Philippa de Sandon

✓ Philippa, da. and h. of Vivian de Sandon (Standon), Staffs; wife of Sir Thomas Dutton; widow 1290 and 1294. Source: Ormerod, History of the County Palatine and City of Chester (1819), vol. I, pp.475-480 'Dutton of Dutton' (Sir Peter Leycester's text from the family evidences, with Ormerod's additions), read 2 Nov 2026 (archive.org djvu text). [DIRECT ANCESTOR OF THE COMPILER: flag added 2 Nov 2026 by walking the tree from Aynsley, so that this marker is reliable and can be searched.]