William Mainwaring of Over Peover (II)

✓ William Mainwaring, son and heir; lord of Over Peover, living 1286; wife not named. Sons Roger (d.v.p.), William, Reginald; daughter Maud. Source: Ormerod, History of the County Palatine and City of Chester (1819), vol. I, pp.369-371 'the descent of the Mainwarings of Over Peover' (Sir Peter Leycester from the Peover evidences, with Sir Thomas Mainwaring's corrections), 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.]